1330223427440

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{13984687}}^1$

素因数の和:13984770

約数の個数: 80

約数和(自身を含む): 3277451479680

約数和(自身を除く): 1947228052240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 41, 58, 80, 82, 116, 145, 164, 205, 232, 290, 328, 410, 464, 580, 656, 820, 1160, 1189, 1640, 2320, 2378, 3280, 4756, 5945, 9512, 11890, 19024, 23780, 47560, 95120, 13984687, 27969374, 55938748, 69923435, 111877496, 139846870, 223754992, 279693740, 405555923, 559387480, 573372167, 811111846, 1118774960, 1146744334, 1622223692, 2027779615, 2293488668, 2866860835, 3244447384, 4055559230, 4586977336, 5733721670, 6488894768, 8111118460, 9173954672, 11467443340, 16222236920, 16627792843, 22934886680, 32444473840, 33255585686, 45869773360, 66511171372, 83138964215, 133022342744, 166277928430, 266044685488, 332555856860, 665111713720, 1330223427440]

約数ペア:

[(1, 1330223427440), (2, 665111713720), (4, 332555856860), (5, 266044685488), (8, 166277928430), (10, 133022342744), (16, 83138964215), (20, 66511171372), (29, 45869773360), (40, 33255585686), (41, 32444473840), (58, 22934886680), (80, 16627792843), (82, 16222236920), (116, 11467443340), (145, 9173954672), (164, 8111118460), (205, 6488894768), (232, 5733721670), (290, 4586977336), (328, 4055559230), (410, 3244447384), (464, 2866860835), (580, 2293488668), (656, 2027779615), (820, 1622223692), (1160, 1146744334), (1189, 1118774960), (1640, 811111846), (2320, 573372167), (2378, 559387480), (3280, 405555923), (4756, 279693740), (5945, 223754992), (9512, 139846870), (11890, 111877496), (19024, 69923435), (23780, 55938748), (47560, 27969374), (95120, 13984687)]