638978331936

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{14897}}^1$

素因数の和:15048

約数の個数: 384

約数和(自身を含む): 2075975516160

約数和(自身を除く): 1436997184224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 31, 32, 42, 48, 56, 58, 62, 71, 84, 87, 93, 96, 112, 116, 124, 142, 168, 174, 186, 203, 213, 217, 224, 232, 248, 284, 336, 348, 372, 406, 426, 434, 464, 496, 497, 568, 609, 651, 672, 696, 744, 812, 852, 868, 899, 928, 992, 994, 1136, 1218, 1302, 1392, 1488, 1491, 1624, 1704, 1736, 1798, 1988, 2059, 2201, 2272, 2436, 2604, 2697, 2784, 2976, 2982, 3248, 3408, 3472, 3596, 3976, 4118, 4402, 4872, 5208, 5394, 5964, 6177, 6293, 6496, 6603, 6816, 6944, 7192, 7952, 8236, 8804, 9744, 10416, 10788, 11928, 12354, 12586, 13206, 14384, 14413, 14897, 15407, 15904, 16472, 17608, 18879, 19488, 20832, 21576, 23856, 24708, 25172, 26412, 28768, 28826, 29794, 30814, 32944, 35216, 37758, 43152, 43239, 44691, 46221, 47712, 49416, 50344, 52824, 57652, 59588, 61628, 63829, 65888, 70432, 75516, 86304, 86478, 89382, 92442, 98832, 100688, 104279, 105648, 115304, 119176, 123256, 127658, 151032, 172956, 178764, 184884, 191487, 197664, 201376, 208558, 211296, 230608, 238352, 246512, 255316, 302064, 312837, 345912, 357528, 369768, 382974, 417116, 432013, 446803, 461216, 461807, 476704, 493024, 510632, 604128, 625674, 691824, 715056, 739536, 765948, 834232, 864026, 893606, 923614, 1021264, 1057687, 1251348, 1296039, 1340409, 1383648, 1385421, 1430112, 1479072, 1531896, 1668464, 1728052, 1787212, 1847228, 2042528, 2115374, 2502696, 2592078, 2680818, 2770842, 3024091, 3063792, 3173061, 3232649, 3336928, 3456104, 3574424, 3694456, 4230748, 5005392, 5184156, 5361636, 5541684, 6048182, 6127584, 6346122, 6465298, 6912208, 7148848, 7388912, 7403809, 8461496, 9072273, 9697947, 10010784, 10368312, 10723272, 11083368, 12096364, 12692244, 12930596, 13392403, 13824416, 14297696, 14777824, 14807618, 16922992, 18144546, 19395894, 20736624, 21446544, 22166736, 22211427, 24192728, 25384488, 25861192, 26784806, 29615236, 30672923, 32788297, 33845984, 36289092, 38791788, 40177209, 41473248, 42893088, 44333472, 44422854, 48385456, 50768976, 51722384, 53569612, 59230472, 61345846, 65576594, 72578184, 77583576, 80354418, 88845708, 92018769, 93746821, 96770912, 98364891, 101537952, 103444768, 107139224, 118460944, 122691692, 131153188, 145156368, 155167152, 160708836, 177691416, 184037538, 187493642, 196729782, 214278448, 214710461, 229518079, 236921888, 245383384, 262306376, 281240463, 290312736, 310334304, 321417672, 355382832, 368075076, 374987284, 393459564, 428556896, 429420922, 459036158, 490766768, 524612752, 562480926, 642835344, 644131383, 688554237, 710765664, 736150152, 749974568, 786919128, 858841844, 918072316, 950860613, 981533536, 1049225504, 1124961852, 1285670688, 1288262766, 1377108474, 1472300304, 1499949136, 1573838256, 1717683688, 1836144632, 1901721226, 2249923704, 2576525532, 2754216948, 2852581839, 2944600608, 2999898272, 3147676512, 3435367376, 3672289264, 3803442452, 4499847408, 5153051064, 5508433896, 5705163678, 6656024291, 6870734752, 7344578528, 7606884904, 8999694816, 10306102128, 11016867792, 11410327356, 13312048582, 15213769808, 19968072873, 20612204256, 22033735584, 22820654712, 26624097164, 30427539616, 39936145746, 45641309424, 53248194328, 79872291492, 91282618848, 106496388656, 159744582984, 212992777312, 319489165968, 638978331936]

約数ペア:

[(1, 638978331936), (2, 319489165968), (3, 212992777312), (4, 159744582984), (6, 106496388656), (7, 91282618848), (8, 79872291492), (12, 53248194328), (14, 45641309424), (16, 39936145746), (21, 30427539616), (24, 26624097164), (28, 22820654712), (29, 22033735584), (31, 20612204256), (32, 19968072873), (42, 15213769808), (48, 13312048582), (56, 11410327356), (58, 11016867792), (62, 10306102128), (71, 8999694816), (84, 7606884904), (87, 7344578528), (93, 6870734752), (96, 6656024291), (112, 5705163678), (116, 5508433896), (124, 5153051064), (142, 4499847408), (168, 3803442452), (174, 3672289264), (186, 3435367376), (203, 3147676512), (213, 2999898272), (217, 2944600608), (224, 2852581839), (232, 2754216948), (248, 2576525532), (284, 2249923704), (336, 1901721226), (348, 1836144632), (372, 1717683688), (406, 1573838256), (426, 1499949136), (434, 1472300304), (464, 1377108474), (496, 1288262766), (497, 1285670688), (568, 1124961852), (609, 1049225504), (651, 981533536), (672, 950860613), (696, 918072316), (744, 858841844), (812, 786919128), (852, 749974568), (868, 736150152), (899, 710765664), (928, 688554237), (992, 644131383), (994, 642835344), (1136, 562480926), (1218, 524612752), (1302, 490766768), (1392, 459036158), (1488, 429420922), (1491, 428556896), (1624, 393459564), (1704, 374987284), (1736, 368075076), (1798, 355382832), (1988, 321417672), (2059, 310334304), (2201, 290312736), (2272, 281240463), (2436, 262306376), (2604, 245383384), (2697, 236921888), (2784, 229518079), (2976, 214710461), (2982, 214278448), (3248, 196729782), (3408, 187493642), (3472, 184037538), (3596, 177691416), (3976, 160708836), (4118, 155167152), (4402, 145156368), (4872, 131153188), (5208, 122691692), (5394, 118460944), (5964, 107139224), (6177, 103444768), (6293, 101537952), (6496, 98364891), (6603, 96770912), (6816, 93746821), (6944, 92018769), (7192, 88845708), (7952, 80354418), (8236, 77583576), (8804, 72578184), (9744, 65576594), (10416, 61345846), (10788, 59230472), (11928, 53569612), (12354, 51722384), (12586, 50768976), (13206, 48385456), (14384, 44422854), (14413, 44333472), (14897, 42893088), (15407, 41473248), (15904, 40177209), (16472, 38791788), (17608, 36289092), (18879, 33845984), (19488, 32788297), (20832, 30672923), (21576, 29615236), (23856, 26784806), (24708, 25861192), (25172, 25384488), (26412, 24192728), (28768, 22211427), (28826, 22166736), (29794, 21446544), (30814, 20736624), (32944, 19395894), (35216, 18144546), (37758, 16922992), (43152, 14807618), (43239, 14777824), (44691, 14297696), (46221, 13824416), (47712, 13392403), (49416, 12930596), (50344, 12692244), (52824, 12096364), (57652, 11083368), (59588, 10723272), (61628, 10368312), (63829, 10010784), (65888, 9697947), (70432, 9072273), (75516, 8461496), (86304, 7403809), (86478, 7388912), (89382, 7148848), (92442, 6912208), (98832, 6465298), (100688, 6346122), (104279, 6127584), (105648, 6048182), (115304, 5541684), (119176, 5361636), (123256, 5184156), (127658, 5005392), (151032, 4230748), (172956, 3694456), (178764, 3574424), (184884, 3456104), (191487, 3336928), (197664, 3232649), (201376, 3173061), (208558, 3063792), (211296, 3024091), (230608, 2770842), (238352, 2680818), (246512, 2592078), (255316, 2502696), (302064, 2115374), (312837, 2042528), (345912, 1847228), (357528, 1787212), (369768, 1728052), (382974, 1668464), (417116, 1531896), (432013, 1479072), (446803, 1430112), (461216, 1385421), (461807, 1383648), (476704, 1340409), (493024, 1296039), (510632, 1251348), (604128, 1057687), (625674, 1021264), (691824, 923614), (715056, 893606), (739536, 864026), (765948, 834232)]