3185804560

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{9511}}^1$

素因数の和:9656

約数の個数: 80

約数和(自身を含む): 7643082240

約数和(自身を除く): 4457277680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 79, 80, 106, 158, 212, 265, 316, 395, 424, 530, 632, 790, 848, 1060, 1264, 1580, 2120, 3160, 4187, 4240, 6320, 8374, 9511, 16748, 19022, 20935, 33496, 38044, 41870, 47555, 66992, 76088, 83740, 95110, 152176, 167480, 190220, 334960, 380440, 504083, 751369, 760880, 1008166, 1502738, 2016332, 2520415, 3005476, 3756845, 4032664, 5040830, 6010952, 7513690, 8065328, 10081660, 12021904, 15027380, 20163320, 30054760, 39822557, 40326640, 60109520, 79645114, 159290228, 199112785, 318580456, 398225570, 637160912, 796451140, 1592902280, 3185804560]

約数ペア:

[(1, 3185804560), (2, 1592902280), (4, 796451140), (5, 637160912), (8, 398225570), (10, 318580456), (16, 199112785), (20, 159290228), (40, 79645114), (53, 60109520), (79, 40326640), (80, 39822557), (106, 30054760), (158, 20163320), (212, 15027380), (265, 12021904), (316, 10081660), (395, 8065328), (424, 7513690), (530, 6010952), (632, 5040830), (790, 4032664), (848, 3756845), (1060, 3005476), (1264, 2520415), (1580, 2016332), (2120, 1502738), (3160, 1008166), (4187, 760880), (4240, 751369), (6320, 504083), (8374, 380440), (9511, 334960), (16748, 190220), (19022, 167480), (20935, 152176), (33496, 95110), (38044, 83740), (41870, 76088), (47555, 66992)]