4288515

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 64

約数和(自身を含む): 8847360

約数和(自身を除く): 4558845

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 47, 55, 77, 79, 105, 141, 165, 231, 235, 237, 329, 385, 395, 517, 553, 705, 869, 987, 1155, 1185, 1551, 1645, 1659, 2585, 2607, 2765, 3619, 3713, 4345, 4935, 6083, 7755, 8295, 10857, 11139, 13035, 18095, 18249, 18565, 25991, 30415, 40843, 54285, 55695, 77973, 91245, 122529, 129955, 204215, 285901, 389865, 612645, 857703, 1429505, 4288515]

約数ペア:

[(1, 4288515), (3, 1429505), (5, 857703), (7, 612645), (11, 389865), (15, 285901), (21, 204215), (33, 129955), (35, 122529), (47, 91245), (55, 77973), (77, 55695), (79, 54285), (105, 40843), (141, 30415), (165, 25991), (231, 18565), (235, 18249), (237, 18095), (329, 13035), (385, 11139), (395, 10857), (517, 8295), (553, 7755), (705, 6083), (869, 4935), (987, 4345), (1155, 3713), (1185, 3619), (1551, 2765), (1645, 2607), (1659, 2585)]