12068204080

素因数分解:

$2^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{523}}^1\times {\mathrm{1367}}^1$

素因数の和:2114

約数の個数: 80

約数和(自身を含む): 28266119424

約数和(自身を除く): 16197915344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 211, 422, 523, 844, 1046, 1055, 1367, 1688, 2092, 2110, 2615, 2734, 3376, 4184, 4220, 5230, 5468, 6835, 8368, 8440, 10460, 10936, 13670, 16880, 20920, 21872, 27340, 41840, 54680, 109360, 110353, 220706, 288437, 441412, 551765, 576874, 714941, 882824, 1103530, 1153748, 1429882, 1442185, 1765648, 2207060, 2307496, 2859764, 2884370, 3574705, 4414120, 4614992, 5719528, 5768740, 7149410, 8828240, 11439056, 11537480, 14298820, 23074960, 28597640, 57195280, 150852551, 301705102, 603410204, 754262755, 1206820408, 1508525510, 2413640816, 3017051020, 6034102040, 12068204080]

約数ペア:

[(1, 12068204080), (2, 6034102040), (4, 3017051020), (5, 2413640816), (8, 1508525510), (10, 1206820408), (16, 754262755), (20, 603410204), (40, 301705102), (80, 150852551), (211, 57195280), (422, 28597640), (523, 23074960), (844, 14298820), (1046, 11537480), (1055, 11439056), (1367, 8828240), (1688, 7149410), (2092, 5768740), (2110, 5719528), (2615, 4614992), (2734, 4414120), (3376, 3574705), (4184, 2884370), (4220, 2859764), (5230, 2307496), (5468, 2207060), (6835, 1765648), (8368, 1442185), (8440, 1429882), (10460, 1153748), (10936, 1103530), (13670, 882824), (16880, 714941), (20920, 576874), (21872, 551765), (27340, 441412), (41840, 288437), (54680, 220706), (109360, 110353)]