18879720192

素因数分解:

$2^8\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:217

約数の個数: 576

約数和(自身を含む): 62728888320

約数和(自身を除く): 43849168128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 64, 68, 71, 72, 73, 93, 96, 102, 108, 124, 128, 136, 142, 144, 146, 153, 186, 192, 204, 213, 216, 219, 248, 256, 272, 279, 284, 288, 292, 306, 372, 384, 408, 426, 432, 438, 459, 496, 527, 544, 558, 568, 576, 584, 612, 639, 657, 744, 768, 816, 837, 852, 864, 876, 918, 992, 1054, 1088, 1116, 1136, 1152, 1168, 1207, 1224, 1241, 1278, 1314, 1488, 1581, 1632, 1674, 1704, 1728, 1752, 1836, 1917, 1971, 1984, 2108, 2176, 2201, 2232, 2263, 2272, 2304, 2336, 2414, 2448, 2482, 2556, 2628, 2976, 3162, 3264, 3348, 3408, 3456, 3504, 3621, 3672, 3723, 3834, 3942, 3968, 4216, 4352, 4402, 4464, 4526, 4544, 4672, 4743, 4828, 4896, 4964, 5112, 5183, 5256, 5952, 6324, 6528, 6603, 6696, 6789, 6816, 6912, 7008, 7242, 7344, 7446, 7668, 7884, 7936, 8432, 8804, 8928, 9052, 9088, 9344, 9486, 9656, 9792, 9928, 10224, 10366, 10512, 10863, 11169, 11904, 12648, 13056, 13206, 13392, 13578, 13632, 14016, 14229, 14484, 14688, 14892, 15336, 15549, 15768, 16864, 17608, 17856, 18104, 18176, 18688, 18972, 19312, 19584, 19809, 19856, 20367, 20448, 20732, 21024, 21726, 22338, 23808, 25296, 26412, 26784, 27156, 27264, 28032, 28458, 28968, 29376, 29784, 30672, 31098, 31536, 32589, 33507, 33728, 35216, 35712, 36208, 37417, 37944, 38471, 38624, 39168, 39618, 39712, 40734, 40896, 41464, 42048, 43452, 44676, 46647, 50592, 52824, 53568, 54312, 54528, 56064, 56916, 57936, 58752, 59427, 59568, 61101, 61344, 62196, 63072, 65178, 67014, 67456, 70432, 71424, 72416, 74834, 75888, 76942, 77248, 79236, 79424, 81468, 81792, 82928, 84096, 86904, 88111, 89352, 93294, 101184, 105648, 107136, 108624, 112251, 113832, 115413, 115872, 117504, 118854, 119136, 122202, 122688, 124392, 126144, 130356, 134028, 134912, 139941, 140864, 144832, 149668, 151776, 153884, 154496, 158472, 158848, 160673, 162936, 163584, 165856, 168192, 173808, 176222, 178704, 186588, 202368, 211296, 214272, 217248, 224502, 227664, 230826, 231744, 237708, 238272, 244404, 245376, 248784, 252288, 260712, 264333, 268056, 279882, 281728, 289664, 299336, 303552, 307768, 308992, 316944, 317696, 321346, 325872, 331712, 336753, 346239, 347616, 352444, 357408, 373176, 404736, 422592, 434496, 449004, 455328, 461652, 463488, 475416, 476544, 482019, 488808, 490752, 497568, 504576, 521424, 528666, 536112, 559764, 563456, 579328, 598672, 607104, 615536, 633888, 642692, 651744, 663424, 673506, 692478, 695232, 704888, 714816, 746352, 792999, 845184, 868992, 898008, 910656, 923304, 926976, 950832, 953088, 964038, 977616, 995136, 1010259, 1038717, 1042848, 1057332, 1072224, 1119528, 1197344, 1214208, 1231072, 1267776, 1285384, 1303488, 1326848, 1347012, 1384956, 1390464, 1409776, 1429632, 1446057, 1492704, 1585998, 1690368, 1737984, 1796016, 1821312, 1846608, 1901664, 1928076, 1955232, 1990272, 2020518, 2077434, 2085696, 2114664, 2144448, 2239056, 2378997, 2394688, 2462144, 2535552, 2570768, 2606976, 2694024, 2731441, 2769912, 2780928, 2819552, 2859264, 2892114, 2985408, 3171996, 3592032, 3642624, 3693216, 3803328, 3856152, 3910464, 3980544, 4041036, 4154868, 4171392, 4229328, 4288896, 4338171, 4478112, 4757994, 4789376, 4924288, 5071104, 5141536, 5213952, 5388048, 5462882, 5539824, 5639104, 5784228, 5970816, 6343992, 7184064, 7386432, 7606656, 7712304, 7820928, 8082072, 8194323, 8309736, 8342784, 8458656, 8577792, 8676342, 8956224, 9515988, 9578752, 9848576, 10283072, 10776096, 10925764, 11079648, 11278208, 11568456, 11941632, 12687984, 14368128, 14772864, 15213312, 15424608, 15641856, 16164144, 16388646, 16619472, 16917312, 17352684, 17912448, 19031976, 20566144, 21552192, 21851528, 22159296, 22556416, 23136912, 24582969, 25375968, 28736256, 29545728, 30849216, 32328288, 32777292, 33238944, 33834624, 34705368, 35824896, 38063952, 41132288, 43104384, 43703056, 44318592, 46273824, 49165938, 50751936, 61698432, 64656576, 65554584, 66477888, 67669248, 69410736, 73748907, 76127904, 86208768, 87406112, 88637184, 92547648, 98331876, 101503872, 123396864, 129313152, 131109168, 132955776, 138821472, 147497814, 152255808, 174812224, 185095296, 196663752, 203007744, 258626304, 262218336, 265911552, 277642944, 294995628, 304511616, 349624448, 370190592, 393327504, 524436672, 555285888, 589991256, 609023232, 699248896, 786655008, 1048873344, 1110571776, 1179982512, 1573310016, 2097746688, 2359965024, 3146620032, 4719930048, 6293240064, 9439860096, 18879720192]

約数ペア:

[(1, 18879720192), (2, 9439860096), (3, 6293240064), (4, 4719930048), (6, 3146620032), (8, 2359965024), (9, 2097746688), (12, 1573310016), (16, 1179982512), (17, 1110571776), (18, 1048873344), (24, 786655008), (27, 699248896), (31, 609023232), (32, 589991256), (34, 555285888), (36, 524436672), (48, 393327504), (51, 370190592), (54, 349624448), (62, 304511616), (64, 294995628), (68, 277642944), (71, 265911552), (72, 262218336), (73, 258626304), (93, 203007744), (96, 196663752), (102, 185095296), (108, 174812224), (124, 152255808), (128, 147497814), (136, 138821472), (142, 132955776), (144, 131109168), (146, 129313152), (153, 123396864), (186, 101503872), (192, 98331876), (204, 92547648), (213, 88637184), (216, 87406112), (219, 86208768), (248, 76127904), (256, 73748907), (272, 69410736), (279, 67669248), (284, 66477888), (288, 65554584), (292, 64656576), (306, 61698432), (372, 50751936), (384, 49165938), (408, 46273824), (426, 44318592), (432, 43703056), (438, 43104384), (459, 41132288), (496, 38063952), (527, 35824896), (544, 34705368), (558, 33834624), (568, 33238944), (576, 32777292), (584, 32328288), (612, 30849216), (639, 29545728), (657, 28736256), (744, 25375968), (768, 24582969), (816, 23136912), (837, 22556416), (852, 22159296), (864, 21851528), (876, 21552192), (918, 20566144), (992, 19031976), (1054, 17912448), (1088, 17352684), (1116, 16917312), (1136, 16619472), (1152, 16388646), (1168, 16164144), (1207, 15641856), (1224, 15424608), (1241, 15213312), (1278, 14772864), (1314, 14368128), (1488, 12687984), (1581, 11941632), (1632, 11568456), (1674, 11278208), (1704, 11079648), (1728, 10925764), (1752, 10776096), (1836, 10283072), (1917, 9848576), (1971, 9578752), (1984, 9515988), (2108, 8956224), (2176, 8676342), (2201, 8577792), (2232, 8458656), (2263, 8342784), (2272, 8309736), (2304, 8194323), (2336, 8082072), (2414, 7820928), (2448, 7712304), (2482, 7606656), (2556, 7386432), (2628, 7184064), (2976, 6343992), (3162, 5970816), (3264, 5784228), (3348, 5639104), (3408, 5539824), (3456, 5462882), (3504, 5388048), (3621, 5213952), (3672, 5141536), (3723, 5071104), (3834, 4924288), (3942, 4789376), (3968, 4757994), (4216, 4478112), (4352, 4338171), (4402, 4288896), (4464, 4229328), (4526, 4171392), (4544, 4154868), (4672, 4041036), (4743, 3980544), (4828, 3910464), (4896, 3856152), (4964, 3803328), (5112, 3693216), (5183, 3642624), (5256, 3592032), (5952, 3171996), (6324, 2985408), (6528, 2892114), (6603, 2859264), (6696, 2819552), (6789, 2780928), (6816, 2769912), (6912, 2731441), (7008, 2694024), (7242, 2606976), (7344, 2570768), (7446, 2535552), (7668, 2462144), (7884, 2394688), (7936, 2378997), (8432, 2239056), (8804, 2144448), (8928, 2114664), (9052, 2085696), (9088, 2077434), (9344, 2020518), (9486, 1990272), (9656, 1955232), (9792, 1928076), (9928, 1901664), (10224, 1846608), (10366, 1821312), (10512, 1796016), (10863, 1737984), (11169, 1690368), (11904, 1585998), (12648, 1492704), (13056, 1446057), (13206, 1429632), (13392, 1409776), (13578, 1390464), (13632, 1384956), (14016, 1347012), (14229, 1326848), (14484, 1303488), (14688, 1285384), (14892, 1267776), (15336, 1231072), (15549, 1214208), (15768, 1197344), (16864, 1119528), (17608, 1072224), (17856, 1057332), (18104, 1042848), (18176, 1038717), (18688, 1010259), (18972, 995136), (19312, 977616), (19584, 964038), (19809, 953088), (19856, 950832), (20367, 926976), (20448, 923304), (20732, 910656), (21024, 898008), (21726, 868992), (22338, 845184), (23808, 792999), (25296, 746352), (26412, 714816), (26784, 704888), (27156, 695232), (27264, 692478), (28032, 673506), (28458, 663424), (28968, 651744), (29376, 642692), (29784, 633888), (30672, 615536), (31098, 607104), (31536, 598672), (32589, 579328), (33507, 563456), (33728, 559764), (35216, 536112), (35712, 528666), (36208, 521424), (37417, 504576), (37944, 497568), (38471, 490752), (38624, 488808), (39168, 482019), (39618, 476544), (39712, 475416), (40734, 463488), (40896, 461652), (41464, 455328), (42048, 449004), (43452, 434496), (44676, 422592), (46647, 404736), (50592, 373176), (52824, 357408), (53568, 352444), (54312, 347616), (54528, 346239), (56064, 336753), (56916, 331712), (57936, 325872), (58752, 321346), (59427, 317696), (59568, 316944), (61101, 308992), (61344, 307768), (62196, 303552), (63072, 299336), (65178, 289664), (67014, 281728), (67456, 279882), (70432, 268056), (71424, 264333), (72416, 260712), (74834, 252288), (75888, 248784), (76942, 245376), (77248, 244404), (79236, 238272), (79424, 237708), (81468, 231744), (81792, 230826), (82928, 227664), (84096, 224502), (86904, 217248), (88111, 214272), (89352, 211296), (93294, 202368), (101184, 186588), (105648, 178704), (107136, 176222), (108624, 173808), (112251, 168192), (113832, 165856), (115413, 163584), (115872, 162936), (117504, 160673), (118854, 158848), (119136, 158472), (122202, 154496), (122688, 153884), (124392, 151776), (126144, 149668), (130356, 144832), (134028, 140864), (134912, 139941)]