715671984

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{1831}}^1$

素因数の和:2338

約数の個数: 80

約数和(自身を含む): 1962731520

約数和(自身を除く): 1247059536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 479, 816, 958, 1437, 1831, 1916, 2874, 3662, 3832, 5493, 5748, 7324, 7664, 8143, 10986, 11496, 14648, 16286, 21972, 22992, 24429, 29296, 31127, 32572, 43944, 48858, 62254, 65144, 87888, 93381, 97716, 124508, 130288, 186762, 195432, 249016, 373524, 390864, 498032, 747048, 877049, 1494096, 1754098, 2631147, 3508196, 5262294, 7016392, 10524588, 14032784, 14909833, 21049176, 29819666, 42098352, 44729499, 59639332, 89458998, 119278664, 178917996, 238557328, 357835992, 715671984]

約数ペア:

[(1, 715671984), (2, 357835992), (3, 238557328), (4, 178917996), (6, 119278664), (8, 89458998), (12, 59639332), (16, 44729499), (17, 42098352), (24, 29819666), (34, 21049176), (48, 14909833), (51, 14032784), (68, 10524588), (102, 7016392), (136, 5262294), (204, 3508196), (272, 2631147), (408, 1754098), (479, 1494096), (816, 877049), (958, 747048), (1437, 498032), (1831, 390864), (1916, 373524), (2874, 249016), (3662, 195432), (3832, 186762), (5493, 130288), (5748, 124508), (7324, 97716), (7664, 93381), (8143, 87888), (10986, 65144), (11496, 62254), (14648, 48858), (16286, 43944), (21972, 32572), (22992, 31127), (24429, 29296)]