15705840276

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{139429}}^1$

素因数の和:139598

約数の個数: 96

約数和(自身を含む): 46848480000

約数和(自身を除く): 31142639724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 149, 189, 252, 298, 378, 447, 596, 756, 894, 1043, 1341, 1788, 2086, 2682, 3129, 4023, 4172, 5364, 6258, 8046, 9387, 12516, 16092, 18774, 28161, 37548, 56322, 112644, 139429, 278858, 418287, 557716, 836574, 976003, 1254861, 1673148, 1952006, 2509722, 2928009, 3764583, 3904012, 5019444, 5856018, 7529166, 8784027, 11712036, 15058332, 17568054, 20774921, 26352081, 35136108, 41549842, 52704162, 62324763, 83099684, 105408324, 124649526, 145424447, 186974289, 249299052, 290848894, 373948578, 436273341, 560922867, 581697788, 747897156, 872546682, 1121845734, 1308820023, 1745093364, 2243691468, 2617640046, 3926460069, 5235280092, 7852920138, 15705840276]

約数ペア:

[(1, 15705840276), (2, 7852920138), (3, 5235280092), (4, 3926460069), (6, 2617640046), (7, 2243691468), (9, 1745093364), (12, 1308820023), (14, 1121845734), (18, 872546682), (21, 747897156), (27, 581697788), (28, 560922867), (36, 436273341), (42, 373948578), (54, 290848894), (63, 249299052), (84, 186974289), (108, 145424447), (126, 124649526), (149, 105408324), (189, 83099684), (252, 62324763), (298, 52704162), (378, 41549842), (447, 35136108), (596, 26352081), (756, 20774921), (894, 17568054), (1043, 15058332), (1341, 11712036), (1788, 8784027), (2086, 7529166), (2682, 5856018), (3129, 5019444), (4023, 3904012), (4172, 3764583), (5364, 2928009), (6258, 2509722), (8046, 1952006), (9387, 1673148), (12516, 1254861), (16092, 976003), (18774, 836574), (28161, 557716), (37548, 418287), (56322, 278858), (112644, 139429)]