80528068768

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{19423}}^1$

素因数の和:19746

約数の個数: 96

約数和(自身を含む): 184202919936

約数和(自身を除く): 103674851168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 166, 223, 224, 332, 446, 581, 664, 892, 1162, 1328, 1561, 1784, 2324, 2656, 3122, 3568, 4648, 6244, 7136, 9296, 12488, 18509, 18592, 19423, 24976, 37018, 38846, 49952, 74036, 77692, 129563, 135961, 148072, 155384, 259126, 271922, 296144, 310768, 518252, 543844, 592288, 621536, 1036504, 1087688, 1612109, 2073008, 2175376, 3224218, 4146016, 4331329, 4350752, 6448436, 8662658, 11284763, 12896872, 17325316, 22569526, 25793744, 30319303, 34650632, 45139052, 51587488, 60638606, 69301264, 90278104, 121277212, 138602528, 180556208, 242554424, 359500307, 361112416, 485108848, 719000614, 970217696, 1438001228, 2516502149, 2876002456, 5033004298, 5752004912, 10066008596, 11504009824, 20132017192, 40264034384, 80528068768]

約数ペア:

[(1, 80528068768), (2, 40264034384), (4, 20132017192), (7, 11504009824), (8, 10066008596), (14, 5752004912), (16, 5033004298), (28, 2876002456), (32, 2516502149), (56, 1438001228), (83, 970217696), (112, 719000614), (166, 485108848), (223, 361112416), (224, 359500307), (332, 242554424), (446, 180556208), (581, 138602528), (664, 121277212), (892, 90278104), (1162, 69301264), (1328, 60638606), (1561, 51587488), (1784, 45139052), (2324, 34650632), (2656, 30319303), (3122, 25793744), (3568, 22569526), (4648, 17325316), (6244, 12896872), (7136, 11284763), (9296, 8662658), (12488, 6448436), (18509, 4350752), (18592, 4331329), (19423, 4146016), (24976, 3224218), (37018, 2175376), (38846, 2073008), (49952, 1612109), (74036, 1087688), (77692, 1036504), (129563, 621536), (135961, 592288), (148072, 543844), (155384, 518252), (259126, 310768), (271922, 296144)]