976157260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{683}}^1$

素因数の和:967

約数の個数: 96

約数和(自身を含む): 2316625920

約数和(自身を除く): 1340468660

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 239, 260, 299, 460, 478, 598, 683, 956, 1195, 1196, 1366, 1495, 2390, 2732, 2990, 3107, 3415, 4780, 5497, 5980, 6214, 6830, 8879, 10994, 12428, 13660, 15535, 15709, 17758, 21988, 27485, 31070, 31418, 35516, 44395, 54970, 62140, 62836, 71461, 78545, 88790, 109940, 142922, 157090, 163237, 177580, 204217, 285844, 314180, 326474, 357305, 408434, 652948, 714610, 816185, 816868, 1021085, 1429220, 1632370, 2042170, 2122081, 3264740, 3754451, 4084340, 4244162, 7508902, 8488324, 10610405, 15017804, 18772255, 21220810, 37544510, 42441620, 48807863, 75089020, 97615726, 195231452, 244039315, 488078630, 976157260]

約数ペア:

[(1, 976157260), (2, 488078630), (4, 244039315), (5, 195231452), (10, 97615726), (13, 75089020), (20, 48807863), (23, 42441620), (26, 37544510), (46, 21220810), (52, 18772255), (65, 15017804), (92, 10610405), (115, 8488324), (130, 7508902), (230, 4244162), (239, 4084340), (260, 3754451), (299, 3264740), (460, 2122081), (478, 2042170), (598, 1632370), (683, 1429220), (956, 1021085), (1195, 816868), (1196, 816185), (1366, 714610), (1495, 652948), (2390, 408434), (2732, 357305), (2990, 326474), (3107, 314180), (3415, 285844), (4780, 204217), (5497, 177580), (5980, 163237), (6214, 157090), (6830, 142922), (8879, 109940), (10994, 88790), (12428, 78545), (13660, 71461), (15535, 62836), (15709, 62140), (17758, 54970), (21988, 44395), (27485, 35516), (31070, 31418)]