38962187715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{448073}}^1$

素因数の和:448140

約数の個数: 64

約数和(自身を含む): 74330099712

約数和(自身を除く): 35367911997

約数列:

[1, 3, 5, 11, 15, 17, 31, 33, 51, 55, 85, 93, 155, 165, 187, 255, 341, 465, 527, 561, 935, 1023, 1581, 1705, 2635, 2805, 5115, 5797, 7905, 17391, 28985, 86955, 448073, 1344219, 2240365, 4928803, 6721095, 7617241, 13890263, 14786409, 22851723, 24644015, 38086205, 41670789, 69451315, 73932045, 83789651, 114258615, 152792893, 208353945, 236134471, 251368953, 418948255, 458378679, 708403413, 763964465, 1180672355, 1256844765, 2291893395, 2597479181, 3542017065, 7792437543, 12987395905, 38962187715]

約数ペア:

[(1, 38962187715), (3, 12987395905), (5, 7792437543), (11, 3542017065), (15, 2597479181), (17, 2291893395), (31, 1256844765), (33, 1180672355), (51, 763964465), (55, 708403413), (85, 458378679), (93, 418948255), (155, 251368953), (165, 236134471), (187, 208353945), (255, 152792893), (341, 114258615), (465, 83789651), (527, 73932045), (561, 69451315), (935, 41670789), (1023, 38086205), (1581, 24644015), (1705, 22851723), (2635, 14786409), (2805, 13890263), (5115, 7617241), (5797, 6721095), (7905, 4928803), (17391, 2240365), (28985, 1344219), (86955, 448073)]