15031138112

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{7459}}^1$

素因数の和:7568

約数の個数: 84

約数和(自身を含む): 31992478560

約数和(自身を除く): 16961340448

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 64, 74, 92, 148, 184, 296, 368, 592, 736, 851, 1184, 1369, 1472, 1702, 2368, 2738, 3404, 5476, 6808, 7459, 10952, 13616, 14918, 21904, 27232, 29836, 31487, 43808, 54464, 59672, 62974, 87616, 119344, 125948, 171557, 238688, 251896, 275983, 343114, 477376, 503792, 551966, 686228, 1007584, 1103932, 1372456, 2015168, 2207864, 2744912, 4415728, 5489824, 6347609, 8831456, 10211371, 10979648, 12695218, 17662912, 20422742, 25390436, 40845484, 50780872, 81690968, 101561744, 163381936, 203123488, 234861533, 326763872, 406246976, 469723066, 653527744, 939446132, 1878892264, 3757784528, 7515569056, 15031138112]

約数ペア:

[(1, 15031138112), (2, 7515569056), (4, 3757784528), (8, 1878892264), (16, 939446132), (23, 653527744), (32, 469723066), (37, 406246976), (46, 326763872), (64, 234861533), (74, 203123488), (92, 163381936), (148, 101561744), (184, 81690968), (296, 50780872), (368, 40845484), (592, 25390436), (736, 20422742), (851, 17662912), (1184, 12695218), (1369, 10979648), (1472, 10211371), (1702, 8831456), (2368, 6347609), (2738, 5489824), (3404, 4415728), (5476, 2744912), (6808, 2207864), (7459, 2015168), (10952, 1372456), (13616, 1103932), (14918, 1007584), (21904, 686228), (27232, 551966), (29836, 503792), (31487, 477376), (43808, 343114), (54464, 275983), (59672, 251896), (62974, 238688), (87616, 171557), (119344, 125948)]