6455410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 13934592

約数和(自身を除く): 7479182

約数列:

[1, 2, 5, 10, 13, 17, 23, 26, 34, 46, 65, 85, 115, 127, 130, 170, 221, 230, 254, 299, 391, 442, 598, 635, 782, 1105, 1270, 1495, 1651, 1955, 2159, 2210, 2921, 2990, 3302, 3910, 4318, 5083, 5842, 8255, 10166, 10795, 14605, 16510, 21590, 25415, 28067, 29210, 37973, 49657, 50830, 56134, 75946, 99314, 140335, 189865, 248285, 280670, 379730, 496570, 645541, 1291082, 3227705, 6455410]

約数ペア:

[(1, 6455410), (2, 3227705), (5, 1291082), (10, 645541), (13, 496570), (17, 379730), (23, 280670), (26, 248285), (34, 189865), (46, 140335), (65, 99314), (85, 75946), (115, 56134), (127, 50830), (130, 49657), (170, 37973), (221, 29210), (230, 28067), (254, 25415), (299, 21590), (391, 16510), (442, 14605), (598, 10795), (635, 10166), (782, 8255), (1105, 5842), (1270, 5083), (1495, 4318), (1651, 3910), (1955, 3302), (2159, 2990), (2210, 2921)]