24625640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 128

約数和(自身を含む): 65318400

約数和(自身を除く): 40692760

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 29, 40, 46, 52, 58, 65, 71, 92, 104, 115, 116, 130, 142, 145, 184, 230, 232, 260, 284, 290, 299, 355, 377, 460, 520, 568, 580, 598, 667, 710, 754, 920, 923, 1160, 1196, 1334, 1420, 1495, 1508, 1633, 1846, 1885, 2059, 2392, 2668, 2840, 2990, 3016, 3266, 3335, 3692, 3770, 4118, 4615, 5336, 5980, 6532, 6670, 7384, 7540, 8165, 8236, 8671, 9230, 10295, 11960, 13064, 13340, 15080, 16330, 16472, 17342, 18460, 20590, 21229, 26680, 26767, 32660, 34684, 36920, 41180, 42458, 43355, 47357, 53534, 65320, 69368, 82360, 84916, 86710, 94714, 106145, 107068, 133835, 169832, 173420, 189428, 212290, 214136, 236785, 267670, 346840, 378856, 424580, 473570, 535340, 615641, 849160, 947140, 1070680, 1231282, 1894280, 2462564, 3078205, 4925128, 6156410, 12312820, 24625640]

約数ペア:

[(1, 24625640), (2, 12312820), (4, 6156410), (5, 4925128), (8, 3078205), (10, 2462564), (13, 1894280), (20, 1231282), (23, 1070680), (26, 947140), (29, 849160), (40, 615641), (46, 535340), (52, 473570), (58, 424580), (65, 378856), (71, 346840), (92, 267670), (104, 236785), (115, 214136), (116, 212290), (130, 189428), (142, 173420), (145, 169832), (184, 133835), (230, 107068), (232, 106145), (260, 94714), (284, 86710), (290, 84916), (299, 82360), (355, 69368), (377, 65320), (460, 53534), (520, 47357), (568, 43355), (580, 42458), (598, 41180), (667, 36920), (710, 34684), (754, 32660), (920, 26767), (923, 26680), (1160, 21229), (1196, 20590), (1334, 18460), (1420, 17342), (1495, 16472), (1508, 16330), (1633, 15080), (1846, 13340), (1885, 13064), (2059, 11960), (2392, 10295), (2668, 9230), (2840, 8671), (2990, 8236), (3016, 8165), (3266, 7540), (3335, 7384), (3692, 6670), (3770, 6532), (4118, 5980), (4615, 5336)]