929264620

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1\times {\mathrm{2689}}^1$

素因数の和:3202

約数の個数: 48

約数和(自身を含む): 2009236320

約数和(自身を除く): 1079971700

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 467, 740, 934, 1868, 2335, 2689, 4670, 5378, 9340, 10756, 13445, 17279, 26890, 34558, 53780, 69116, 86395, 99493, 172790, 198986, 345580, 397972, 497465, 994930, 1255763, 1989860, 2511526, 5023052, 6278815, 12557630, 25115260, 46463231, 92926462, 185852924, 232316155, 464632310, 929264620]

約数ペア:

[(1, 929264620), (2, 464632310), (4, 232316155), (5, 185852924), (10, 92926462), (20, 46463231), (37, 25115260), (74, 12557630), (148, 6278815), (185, 5023052), (370, 2511526), (467, 1989860), (740, 1255763), (934, 994930), (1868, 497465), (2335, 397972), (2689, 345580), (4670, 198986), (5378, 172790), (9340, 99493), (10756, 86395), (13445, 69116), (17279, 53780), (26890, 34558)]