20199270528

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:380

約数の個数: 384

約数和(自身を含む): 63584352000

約数和(自身を除く): 43385081472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 71, 72, 73, 96, 102, 128, 136, 142, 144, 146, 153, 192, 199, 204, 213, 219, 272, 284, 288, 292, 306, 384, 398, 408, 426, 438, 544, 568, 576, 584, 597, 612, 639, 657, 796, 816, 852, 876, 1088, 1136, 1152, 1168, 1194, 1207, 1224, 1241, 1278, 1314, 1592, 1632, 1704, 1752, 1791, 2176, 2272, 2336, 2388, 2414, 2448, 2482, 2556, 2628, 3184, 3264, 3383, 3408, 3504, 3582, 3621, 3723, 4544, 4672, 4776, 4828, 4896, 4964, 5112, 5183, 5256, 6368, 6528, 6766, 6816, 7008, 7164, 7242, 7446, 9088, 9344, 9552, 9656, 9792, 9928, 10149, 10224, 10366, 10512, 10863, 11169, 12736, 13532, 13632, 14016, 14129, 14328, 14484, 14527, 14892, 15549, 19104, 19312, 19584, 19856, 20298, 20448, 20732, 21024, 21726, 22338, 25472, 27064, 27264, 28032, 28258, 28656, 28968, 29054, 29784, 30447, 31098, 38208, 38624, 39712, 40596, 40896, 41464, 42048, 42387, 43452, 43581, 44676, 46647, 54128, 56516, 57312, 57936, 58108, 59568, 60894, 62196, 76416, 77248, 79424, 81192, 81792, 82928, 84096, 84774, 86904, 87162, 88111, 89352, 93294, 108256, 113032, 114624, 115872, 116216, 119136, 121788, 124392, 127161, 130743, 154496, 158848, 162384, 165856, 169548, 173808, 174324, 176222, 178704, 186588, 216512, 226064, 229248, 231744, 232432, 238272, 240193, 243576, 246959, 248784, 254322, 261486, 264333, 324768, 331712, 339096, 347616, 348648, 352444, 357408, 373176, 433024, 452128, 463488, 464864, 476544, 480386, 487152, 493918, 497568, 508644, 522972, 528666, 649536, 663424, 678192, 695232, 697296, 704888, 714816, 720579, 740877, 746352, 792999, 904256, 929728, 960772, 974304, 987836, 995136, 1017288, 1031417, 1045944, 1057332, 1299072, 1356384, 1390464, 1394592, 1409776, 1429632, 1441158, 1481754, 1492704, 1585998, 1808512, 1859456, 1921544, 1948608, 1975672, 1990272, 2034576, 2062834, 2091888, 2114664, 2161737, 2222631, 2712768, 2789184, 2819552, 2882316, 2963508, 2985408, 3094251, 3171996, 3843088, 3897216, 3951344, 4069152, 4125668, 4183776, 4229328, 4323474, 4445262, 5425536, 5578368, 5639104, 5764632, 5927016, 5970816, 6188502, 6343992, 7686176, 7902688, 8138304, 8251336, 8367552, 8458656, 8646948, 8890524, 9282753, 11278208, 11529264, 11854032, 12377004, 12687984, 15372352, 15805376, 16276608, 16502672, 16735104, 16917312, 17293896, 17534089, 17781048, 18565506, 23058528, 23708064, 24754008, 25375968, 30744704, 31610752, 33005344, 33834624, 34587792, 35068178, 35562096, 37131012, 46117056, 47416128, 49508016, 50751936, 52602267, 66010688, 69175584, 70136356, 71124192, 74262024, 92234112, 94832256, 99016032, 101503872, 105204534, 132021376, 138351168, 140272712, 142248384, 148524048, 157806801, 198032064, 210409068, 276702336, 280545424, 284496768, 297048096, 315613602, 396064128, 420818136, 561090848, 594096192, 631227204, 841636272, 1122181696, 1188192384, 1262454408, 1683272544, 2244363392, 2524908816, 3366545088, 5049817632, 6733090176, 10099635264, 20199270528]

約数ペア:

[(1, 20199270528), (2, 10099635264), (3, 6733090176), (4, 5049817632), (6, 3366545088), (8, 2524908816), (9, 2244363392), (12, 1683272544), (16, 1262454408), (17, 1188192384), (18, 1122181696), (24, 841636272), (32, 631227204), (34, 594096192), (36, 561090848), (48, 420818136), (51, 396064128), (64, 315613602), (68, 297048096), (71, 284496768), (72, 280545424), (73, 276702336), (96, 210409068), (102, 198032064), (128, 157806801), (136, 148524048), (142, 142248384), (144, 140272712), (146, 138351168), (153, 132021376), (192, 105204534), (199, 101503872), (204, 99016032), (213, 94832256), (219, 92234112), (272, 74262024), (284, 71124192), (288, 70136356), (292, 69175584), (306, 66010688), (384, 52602267), (398, 50751936), (408, 49508016), (426, 47416128), (438, 46117056), (544, 37131012), (568, 35562096), (576, 35068178), (584, 34587792), (597, 33834624), (612, 33005344), (639, 31610752), (657, 30744704), (796, 25375968), (816, 24754008), (852, 23708064), (876, 23058528), (1088, 18565506), (1136, 17781048), (1152, 17534089), (1168, 17293896), (1194, 16917312), (1207, 16735104), (1224, 16502672), (1241, 16276608), (1278, 15805376), (1314, 15372352), (1592, 12687984), (1632, 12377004), (1704, 11854032), (1752, 11529264), (1791, 11278208), (2176, 9282753), (2272, 8890524), (2336, 8646948), (2388, 8458656), (2414, 8367552), (2448, 8251336), (2482, 8138304), (2556, 7902688), (2628, 7686176), (3184, 6343992), (3264, 6188502), (3383, 5970816), (3408, 5927016), (3504, 5764632), (3582, 5639104), (3621, 5578368), (3723, 5425536), (4544, 4445262), (4672, 4323474), (4776, 4229328), (4828, 4183776), (4896, 4125668), (4964, 4069152), (5112, 3951344), (5183, 3897216), (5256, 3843088), (6368, 3171996), (6528, 3094251), (6766, 2985408), (6816, 2963508), (7008, 2882316), (7164, 2819552), (7242, 2789184), (7446, 2712768), (9088, 2222631), (9344, 2161737), (9552, 2114664), (9656, 2091888), (9792, 2062834), (9928, 2034576), (10149, 1990272), (10224, 1975672), (10366, 1948608), (10512, 1921544), (10863, 1859456), (11169, 1808512), (12736, 1585998), (13532, 1492704), (13632, 1481754), (14016, 1441158), (14129, 1429632), (14328, 1409776), (14484, 1394592), (14527, 1390464), (14892, 1356384), (15549, 1299072), (19104, 1057332), (19312, 1045944), (19584, 1031417), (19856, 1017288), (20298, 995136), (20448, 987836), (20732, 974304), (21024, 960772), (21726, 929728), (22338, 904256), (25472, 792999), (27064, 746352), (27264, 740877), (28032, 720579), (28258, 714816), (28656, 704888), (28968, 697296), (29054, 695232), (29784, 678192), (30447, 663424), (31098, 649536), (38208, 528666), (38624, 522972), (39712, 508644), (40596, 497568), (40896, 493918), (41464, 487152), (42048, 480386), (42387, 476544), (43452, 464864), (43581, 463488), (44676, 452128), (46647, 433024), (54128, 373176), (56516, 357408), (57312, 352444), (57936, 348648), (58108, 347616), (59568, 339096), (60894, 331712), (62196, 324768), (76416, 264333), (77248, 261486), (79424, 254322), (81192, 248784), (81792, 246959), (82928, 243576), (84096, 240193), (84774, 238272), (86904, 232432), (87162, 231744), (88111, 229248), (89352, 226064), (93294, 216512), (108256, 186588), (113032, 178704), (114624, 176222), (115872, 174324), (116216, 173808), (119136, 169548), (121788, 165856), (124392, 162384), (127161, 158848), (130743, 154496)]