7735921570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{12457}}^1$

素因数の和:12775

約数の個数: 64

約数和(自身を含む): 15935675616

約数和(自身を除く): 8199754046

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 281, 442, 562, 1105, 1405, 2210, 2810, 3653, 4777, 7306, 9554, 12457, 18265, 23885, 24914, 36530, 47770, 62101, 62285, 124202, 124570, 161941, 211769, 310505, 323882, 423538, 621010, 809705, 1058845, 1619410, 2117690, 2752997, 3500417, 5505994, 7000834, 13764985, 17502085, 27529970, 35004170, 45505421, 59507089, 91010842, 119014178, 227527105, 297535445, 455054210, 595070890, 773592157, 1547184314, 3867960785, 7735921570]

約数ペア:

[(1, 7735921570), (2, 3867960785), (5, 1547184314), (10, 773592157), (13, 595070890), (17, 455054210), (26, 297535445), (34, 227527105), (65, 119014178), (85, 91010842), (130, 59507089), (170, 45505421), (221, 35004170), (281, 27529970), (442, 17502085), (562, 13764985), (1105, 7000834), (1405, 5505994), (2210, 3500417), (2810, 2752997), (3653, 2117690), (4777, 1619410), (7306, 1058845), (9554, 809705), (12457, 621010), (18265, 423538), (23885, 323882), (24914, 310505), (36530, 211769), (47770, 161941), (62101, 124570), (62285, 124202)]