1523308056

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{397}}^1$

素因数の和:621

約数の個数: 128

約数和(自身を含む): 4083480000

約数和(自身を除く): 2560171944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 37, 58, 74, 87, 111, 116, 148, 149, 174, 222, 232, 296, 298, 348, 397, 444, 447, 596, 696, 794, 888, 894, 1073, 1191, 1192, 1588, 1788, 2146, 2382, 3176, 3219, 3576, 4292, 4321, 4764, 5513, 6438, 8584, 8642, 9528, 11026, 11513, 12876, 12963, 14689, 16539, 17284, 22052, 23026, 25752, 25926, 29378, 33078, 34539, 34568, 44067, 44104, 46052, 51852, 58756, 59153, 66156, 69078, 88134, 92104, 103704, 117512, 118306, 132312, 138156, 159877, 176268, 177459, 236612, 276312, 319754, 352536, 354918, 425981, 473224, 479631, 639508, 709836, 851962, 959262, 1277943, 1279016, 1419672, 1703924, 1715437, 1918524, 2188661, 2555886, 3407848, 3430874, 3837048, 4377322, 5111772, 5146311, 6565983, 6861748, 8754644, 10223544, 10292622, 13131966, 13723496, 17509288, 20585244, 26263932, 41170488, 52527864, 63471169, 126942338, 190413507, 253884676, 380827014, 507769352, 761654028, 1523308056]

約数ペア:

[(1, 1523308056), (2, 761654028), (3, 507769352), (4, 380827014), (6, 253884676), (8, 190413507), (12, 126942338), (24, 63471169), (29, 52527864), (37, 41170488), (58, 26263932), (74, 20585244), (87, 17509288), (111, 13723496), (116, 13131966), (148, 10292622), (149, 10223544), (174, 8754644), (222, 6861748), (232, 6565983), (296, 5146311), (298, 5111772), (348, 4377322), (397, 3837048), (444, 3430874), (447, 3407848), (596, 2555886), (696, 2188661), (794, 1918524), (888, 1715437), (894, 1703924), (1073, 1419672), (1191, 1279016), (1192, 1277943), (1588, 959262), (1788, 851962), (2146, 709836), (2382, 639508), (3176, 479631), (3219, 473224), (3576, 425981), (4292, 354918), (4321, 352536), (4764, 319754), (5513, 276312), (6438, 236612), (8584, 177459), (8642, 176268), (9528, 159877), (11026, 138156), (11513, 132312), (12876, 118306), (12963, 117512), (14689, 103704), (16539, 92104), (17284, 88134), (22052, 69078), (23026, 66156), (25752, 59153), (25926, 58756), (29378, 51852), (33078, 46052), (34539, 44104), (34568, 44067)]