382147974

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:570

約数の個数: 96

約数和(自身を含む): 929510400

約数和(自身を除く): 547362426

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 139, 186, 234, 278, 279, 379, 403, 417, 558, 758, 806, 834, 1137, 1209, 1251, 1807, 2274, 2418, 2502, 3411, 3614, 3627, 4309, 4927, 5421, 6822, 7254, 8618, 9854, 10842, 11749, 12927, 14781, 16263, 23498, 25854, 29562, 32526, 35247, 38781, 44343, 52681, 56017, 70494, 77562, 88686, 105362, 105741, 112034, 152737, 158043, 168051, 211482, 305474, 316086, 336102, 458211, 474129, 504153, 684853, 916422, 948258, 1008306, 1369706, 1374633, 1633111, 2054559, 2749266, 3266222, 4109118, 4899333, 6163677, 9798666, 12327354, 14697999, 21230443, 29395998, 42460886, 63691329, 127382658, 191073987, 382147974]

約数ペア:

[(1, 382147974), (2, 191073987), (3, 127382658), (6, 63691329), (9, 42460886), (13, 29395998), (18, 21230443), (26, 14697999), (31, 12327354), (39, 9798666), (62, 6163677), (78, 4899333), (93, 4109118), (117, 3266222), (139, 2749266), (186, 2054559), (234, 1633111), (278, 1374633), (279, 1369706), (379, 1008306), (403, 948258), (417, 916422), (558, 684853), (758, 504153), (806, 474129), (834, 458211), (1137, 336102), (1209, 316086), (1251, 305474), (1807, 211482), (2274, 168051), (2418, 158043), (2502, 152737), (3411, 112034), (3614, 105741), (3627, 105362), (4309, 88686), (4927, 77562), (5421, 70494), (6822, 56017), (7254, 52681), (8618, 44343), (9854, 38781), (10842, 35247), (11749, 32526), (12927, 29562), (14781, 25854), (16263, 23498)]