1505210096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2999}}^1$

素因数の和:3166

約数の個数: 80

約数和(自身を含む): 3333120000

約数和(自身を除く): 1827909904

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 127, 152, 208, 247, 254, 304, 494, 508, 988, 1016, 1651, 1976, 2032, 2413, 2999, 3302, 3952, 4826, 5998, 6604, 9652, 11996, 13208, 19304, 23992, 26416, 31369, 38608, 38987, 47984, 56981, 62738, 77974, 113962, 125476, 155948, 227924, 250952, 311896, 380873, 455848, 501904, 623792, 740753, 761746, 911696, 1481506, 1523492, 2963012, 3046984, 4951349, 5926024, 6093968, 7236587, 9902698, 11852048, 14473174, 19805396, 28946348, 39610792, 57892696, 79221584, 94075631, 115785392, 188151262, 376302524, 752605048, 1505210096]

約数ペア:

[(1, 1505210096), (2, 752605048), (4, 376302524), (8, 188151262), (13, 115785392), (16, 94075631), (19, 79221584), (26, 57892696), (38, 39610792), (52, 28946348), (76, 19805396), (104, 14473174), (127, 11852048), (152, 9902698), (208, 7236587), (247, 6093968), (254, 5926024), (304, 4951349), (494, 3046984), (508, 2963012), (988, 1523492), (1016, 1481506), (1651, 911696), (1976, 761746), (2032, 740753), (2413, 623792), (2999, 501904), (3302, 455848), (3952, 380873), (4826, 311896), (5998, 250952), (6604, 227924), (9652, 155948), (11996, 125476), (13208, 113962), (19304, 77974), (23992, 62738), (26416, 56981), (31369, 47984), (38608, 38987)]