715673956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{1049}}^1$

素因数の和:1276

約数の個数: 48

約数和(自身を含む): 1354752000

約数和(自身を除く): 639078044

約数列:

[1, 2, 4, 17, 34, 68, 79, 127, 158, 254, 316, 508, 1049, 1343, 2098, 2159, 2686, 4196, 4318, 5372, 8636, 10033, 17833, 20066, 35666, 40132, 71332, 82871, 133223, 165742, 170561, 266446, 331484, 341122, 532892, 682244, 1408807, 2264791, 2817614, 4529582, 5635228, 9059164, 10524617, 21049234, 42098468, 178918489, 357836978, 715673956]

約数ペア:

[(1, 715673956), (2, 357836978), (4, 178918489), (17, 42098468), (34, 21049234), (68, 10524617), (79, 9059164), (127, 5635228), (158, 4529582), (254, 2817614), (316, 2264791), (508, 1408807), (1049, 682244), (1343, 532892), (2098, 341122), (2159, 331484), (2686, 266446), (4196, 170561), (4318, 165742), (5372, 133223), (8636, 82871), (10033, 71332), (17833, 40132), (20066, 35666)]