15697700656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{4177}}^1$

素因数の和:4490

約数の個数: 80

約数和(自身を含む): 33645667968

約数和(自身を除く): 17947967312

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 131, 163, 176, 262, 326, 524, 652, 1048, 1304, 1441, 1793, 2096, 2608, 2882, 3586, 4177, 5764, 7172, 8354, 11528, 14344, 16708, 21353, 23056, 28688, 33416, 42706, 45947, 66832, 85412, 91894, 170824, 183788, 234883, 341648, 367576, 469766, 547187, 680851, 735152, 939532, 1094374, 1361702, 1879064, 2188748, 2723404, 3758128, 4377496, 5446808, 6019057, 7489361, 8754992, 10893616, 12038114, 14978722, 24076228, 29957444, 48152456, 59914888, 89191481, 96304912, 119829776, 178382962, 356765924, 713531848, 981106291, 1427063696, 1962212582, 3924425164, 7848850328, 15697700656]

約数ペア:

[(1, 15697700656), (2, 7848850328), (4, 3924425164), (8, 1962212582), (11, 1427063696), (16, 981106291), (22, 713531848), (44, 356765924), (88, 178382962), (131, 119829776), (163, 96304912), (176, 89191481), (262, 59914888), (326, 48152456), (524, 29957444), (652, 24076228), (1048, 14978722), (1304, 12038114), (1441, 10893616), (1793, 8754992), (2096, 7489361), (2608, 6019057), (2882, 5446808), (3586, 4377496), (4177, 3758128), (5764, 2723404), (7172, 2188748), (8354, 1879064), (11528, 1361702), (14344, 1094374), (16708, 939532), (21353, 735152), (23056, 680851), (28688, 547187), (33416, 469766), (42706, 367576), (45947, 341648), (66832, 234883), (85412, 183788), (91894, 170824)]