38008430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 76142592

約数和(自身を除く): 38134162

約数列:

[1, 2, 5, 10, 17, 34, 47, 67, 71, 85, 94, 134, 142, 170, 235, 335, 355, 470, 670, 710, 799, 1139, 1207, 1598, 2278, 2414, 3149, 3337, 3995, 4757, 5695, 6035, 6298, 6674, 7990, 9514, 11390, 12070, 15745, 16685, 23785, 31490, 33370, 47570, 53533, 56729, 80869, 107066, 113458, 161738, 223579, 267665, 283645, 404345, 447158, 535330, 567290, 808690, 1117895, 2235790, 3800843, 7601686, 19004215, 38008430]

約数ペア:

[(1, 38008430), (2, 19004215), (5, 7601686), (10, 3800843), (17, 2235790), (34, 1117895), (47, 808690), (67, 567290), (71, 535330), (85, 447158), (94, 404345), (134, 283645), (142, 267665), (170, 223579), (235, 161738), (335, 113458), (355, 107066), (470, 80869), (670, 56729), (710, 53533), (799, 47570), (1139, 33370), (1207, 31490), (1598, 23785), (2278, 16685), (2414, 15745), (3149, 12070), (3337, 11390), (3995, 9514), (4757, 7990), (5695, 6674), (6035, 6298)]