88758040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5981}}^1$

素因数の和:6052

約数の個数: 64

約数和(自身を含む): 232580160

約数和(自身を除く): 143822120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 742, 1060, 1484, 1855, 2120, 2968, 3710, 5981, 7420, 11962, 14840, 23924, 29905, 41867, 47848, 59810, 83734, 119620, 167468, 209335, 239240, 316993, 334936, 418670, 633986, 837340, 1267972, 1584965, 1674680, 2218951, 2535944, 3169930, 4437902, 6339860, 8875804, 11094755, 12679720, 17751608, 22189510, 44379020, 88758040]

約数ペア:

[(1, 88758040), (2, 44379020), (4, 22189510), (5, 17751608), (7, 12679720), (8, 11094755), (10, 8875804), (14, 6339860), (20, 4437902), (28, 3169930), (35, 2535944), (40, 2218951), (53, 1674680), (56, 1584965), (70, 1267972), (106, 837340), (140, 633986), (212, 418670), (265, 334936), (280, 316993), (371, 239240), (424, 209335), (530, 167468), (742, 119620), (1060, 83734), (1484, 59810), (1855, 47848), (2120, 41867), (2968, 29905), (3710, 23924), (5981, 14840), (7420, 11962)]