15704438410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{58913}}^1$

素因数の和:59023

約数の個数: 64

約数和(自身を含む): 31559051520

約数和(自身を除く): 15854613110

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 61, 95, 115, 122, 190, 230, 305, 437, 610, 874, 1159, 1403, 2185, 2318, 2806, 4370, 5795, 7015, 11590, 14030, 26657, 53314, 58913, 117826, 133285, 266570, 294565, 589130, 1119347, 1354999, 2238694, 2709998, 3593693, 5596735, 6774995, 7187386, 11193470, 13549990, 17968465, 25744981, 35936930, 51489962, 68280167, 82654939, 128724905, 136560334, 165309878, 257449810, 341400835, 413274695, 682801670, 826549390, 1570443841, 3140887682, 7852219205, 15704438410]

約数ペア:

[(1, 15704438410), (2, 7852219205), (5, 3140887682), (10, 1570443841), (19, 826549390), (23, 682801670), (38, 413274695), (46, 341400835), (61, 257449810), (95, 165309878), (115, 136560334), (122, 128724905), (190, 82654939), (230, 68280167), (305, 51489962), (437, 35936930), (610, 25744981), (874, 17968465), (1159, 13549990), (1403, 11193470), (2185, 7187386), (2318, 6774995), (2806, 5596735), (4370, 3593693), (5795, 2709998), (7015, 2238694), (11590, 1354999), (14030, 1119347), (26657, 589130), (53314, 294565), (58913, 266570), (117826, 133285)]