8414150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 17476560

約数和(自身を除く): 9062410

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 521, 646, 850, 950, 1042, 1615, 2605, 3230, 5210, 8075, 8857, 9899, 13025, 16150, 17714, 19798, 26050, 44285, 49495, 88570, 98990, 168283, 221425, 247475, 336566, 442850, 494950, 841415, 1682830, 4207075, 8414150]

約数ペア:

[(1, 8414150), (2, 4207075), (5, 1682830), (10, 841415), (17, 494950), (19, 442850), (25, 336566), (34, 247475), (38, 221425), (50, 168283), (85, 98990), (95, 88570), (170, 49495), (190, 44285), (323, 26050), (425, 19798), (475, 17714), (521, 16150), (646, 13025), (850, 9899), (950, 8857), (1042, 8075), (1615, 5210), (2605, 3230)]