8385510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:637

約数の個数: 64

約数和(自身を含む): 23357952

約数和(自身を除く): 14972442

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 146, 210, 219, 365, 438, 511, 547, 730, 1022, 1094, 1095, 1533, 1641, 2190, 2555, 2735, 3066, 3282, 3829, 5110, 5470, 7658, 7665, 8205, 11487, 15330, 16410, 19145, 22974, 38290, 39931, 57435, 79862, 114870, 119793, 199655, 239586, 279517, 399310, 559034, 598965, 838551, 1197930, 1397585, 1677102, 2795170, 4192755, 8385510]

約数ペア:

[(1, 8385510), (2, 4192755), (3, 2795170), (5, 1677102), (6, 1397585), (7, 1197930), (10, 838551), (14, 598965), (15, 559034), (21, 399310), (30, 279517), (35, 239586), (42, 199655), (70, 119793), (73, 114870), (105, 79862), (146, 57435), (210, 39931), (219, 38290), (365, 22974), (438, 19145), (511, 16410), (547, 15330), (730, 11487), (1022, 8205), (1094, 7665), (1095, 7658), (1533, 5470), (1641, 5110), (2190, 3829), (2555, 3282), (2735, 3066)]