325607630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{1847}}^1$

素因数の和:1949

約数の個数: 48

約数和(自身を含む): 633146976

約数和(自身を除く): 307539346

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 289, 305, 578, 610, 1037, 1445, 1847, 2074, 2890, 3694, 5185, 9235, 10370, 17629, 18470, 31399, 35258, 62798, 88145, 112667, 156995, 176290, 225334, 313990, 533783, 563335, 1067566, 1126670, 1915339, 2668915, 3830678, 5337830, 9576695, 19153390, 32560763, 65121526, 162803815, 325607630]

約数ペア:

[(1, 325607630), (2, 162803815), (5, 65121526), (10, 32560763), (17, 19153390), (34, 9576695), (61, 5337830), (85, 3830678), (122, 2668915), (170, 1915339), (289, 1126670), (305, 1067566), (578, 563335), (610, 533783), (1037, 313990), (1445, 225334), (1847, 176290), (2074, 156995), (2890, 112667), (3694, 88145), (5185, 62798), (9235, 35258), (10370, 31399), (17629, 18470)]