2535277480

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{541}}^1\times {\mathrm{1483}}^1$

素因数の和:2114

約数の個数: 64

約数和(自身を含む): 5791161600

約数和(自身を除く): 3255884120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 541, 632, 790, 1082, 1483, 1580, 2164, 2705, 2966, 3160, 4328, 5410, 5932, 7415, 10820, 11864, 14830, 21640, 29660, 42739, 59320, 85478, 117157, 170956, 213695, 234314, 341912, 427390, 468628, 585785, 802303, 854780, 937256, 1171570, 1604606, 1709560, 2343140, 3209212, 4011515, 4686280, 6418424, 8023030, 16046060, 32092120, 63381937, 126763874, 253527748, 316909685, 507055496, 633819370, 1267638740, 2535277480]

約数ペア:

[(1, 2535277480), (2, 1267638740), (4, 633819370), (5, 507055496), (8, 316909685), (10, 253527748), (20, 126763874), (40, 63381937), (79, 32092120), (158, 16046060), (316, 8023030), (395, 6418424), (541, 4686280), (632, 4011515), (790, 3209212), (1082, 2343140), (1483, 1709560), (1580, 1604606), (2164, 1171570), (2705, 937256), (2966, 854780), (3160, 802303), (4328, 585785), (5410, 468628), (5932, 427390), (7415, 341912), (10820, 234314), (11864, 213695), (14830, 170956), (21640, 117157), (29660, 85478), (42739, 59320)]