628702024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1723}}^1\times {\mathrm{2683}}^1$

素因数の和:4429

約数の個数: 32

約数和(自身を含む): 1249348320

約数和(自身を除く): 620646296

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1723, 2683, 3446, 5366, 6892, 10732, 13784, 21464, 29291, 45611, 58582, 91222, 117164, 182444, 234328, 364888, 4622809, 9245618, 18491236, 36982472, 78587753, 157175506, 314351012, 628702024]

約数ペア:

[(1, 628702024), (2, 314351012), (4, 157175506), (8, 78587753), (17, 36982472), (34, 18491236), (68, 9245618), (136, 4622809), (1723, 364888), (2683, 234328), (3446, 182444), (5366, 117164), (6892, 91222), (10732, 58582), (13784, 45611), (21464, 29291)]