9293560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:280

約数の個数: 64

約数和(自身を含む): 22550400

約数和(自身を除く): 13256840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 79, 85, 136, 158, 170, 173, 316, 340, 346, 395, 632, 680, 692, 790, 865, 1343, 1384, 1580, 1730, 2686, 2941, 3160, 3460, 5372, 5882, 6715, 6920, 10744, 11764, 13430, 13667, 14705, 23528, 26860, 27334, 29410, 53720, 54668, 58820, 68335, 109336, 117640, 136670, 232339, 273340, 464678, 546680, 929356, 1161695, 1858712, 2323390, 4646780, 9293560]

約数ペア:

[(1, 9293560), (2, 4646780), (4, 2323390), (5, 1858712), (8, 1161695), (10, 929356), (17, 546680), (20, 464678), (34, 273340), (40, 232339), (68, 136670), (79, 117640), (85, 109336), (136, 68335), (158, 58820), (170, 54668), (173, 53720), (316, 29410), (340, 27334), (346, 26860), (395, 23528), (632, 14705), (680, 13667), (692, 13430), (790, 11764), (865, 10744), (1343, 6920), (1384, 6715), (1580, 5882), (1730, 5372), (2686, 3460), (2941, 3160)]