20207077098

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{30911}}^1$

素因数の和:30992

約数の個数: 96

約数和(自身を含む): 47829519360

約数和(自身を除く): 27622442262

約数列:

[1, 2, 3, 6, 13, 17, 26, 29, 34, 39, 51, 58, 78, 87, 102, 174, 221, 289, 377, 442, 493, 578, 663, 754, 867, 986, 1131, 1326, 1479, 1734, 2262, 2958, 3757, 6409, 7514, 8381, 11271, 12818, 16762, 19227, 22542, 25143, 30911, 38454, 50286, 61822, 92733, 108953, 185466, 217906, 326859, 401843, 525487, 653718, 803686, 896419, 1050974, 1205529, 1576461, 1792838, 2411058, 2689257, 3152922, 5378514, 6831331, 8933279, 11653447, 13662662, 15239123, 17866558, 20493993, 23306894, 26799837, 30478246, 34960341, 40987986, 45717369, 53599674, 69920682, 91434738, 116132627, 198108599, 232265254, 259065091, 348397881, 396217198, 518130182, 594325797, 696795762, 777195273, 1188651594, 1554390546, 3367846183, 6735692366, 10103538549, 20207077098]

約数ペア:

[(1, 20207077098), (2, 10103538549), (3, 6735692366), (6, 3367846183), (13, 1554390546), (17, 1188651594), (26, 777195273), (29, 696795762), (34, 594325797), (39, 518130182), (51, 396217198), (58, 348397881), (78, 259065091), (87, 232265254), (102, 198108599), (174, 116132627), (221, 91434738), (289, 69920682), (377, 53599674), (442, 45717369), (493, 40987986), (578, 34960341), (663, 30478246), (754, 26799837), (867, 23306894), (986, 20493993), (1131, 17866558), (1326, 15239123), (1479, 13662662), (1734, 11653447), (2262, 8933279), (2958, 6831331), (3757, 5378514), (6409, 3152922), (7514, 2689257), (8381, 2411058), (11271, 1792838), (12818, 1576461), (16762, 1205529), (19227, 1050974), (22542, 896419), (25143, 803686), (30911, 653718), (38454, 525487), (50286, 401843), (61822, 326859), (92733, 217906), (108953, 185466)]