1910427792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1663}}^1$

素因数の和:1957

約数の個数: 160

約数和(自身を含む): 6100942848

約数和(自身を除く): 4190515056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 263, 273, 312, 336, 364, 526, 546, 624, 728, 789, 1052, 1092, 1456, 1578, 1663, 1841, 2104, 2184, 3156, 3326, 3419, 3682, 4208, 4368, 4989, 5523, 6312, 6652, 6838, 7364, 9978, 10257, 11046, 11641, 12624, 13304, 13676, 14728, 19956, 20514, 21619, 22092, 23282, 23933, 26608, 27352, 29456, 34923, 39912, 41028, 43238, 44184, 46564, 47866, 54704, 64857, 69846, 71799, 79824, 82056, 86476, 88368, 93128, 95732, 129714, 139692, 143598, 151333, 164112, 172952, 186256, 191464, 259428, 279384, 287196, 302666, 345904, 382928, 437369, 453999, 518856, 558768, 574392, 605332, 874738, 907998, 1037712, 1148784, 1210664, 1312107, 1749476, 1815996, 2421328, 2624214, 3061583, 3498952, 3631992, 5248428, 5685797, 6123166, 6997904, 7263984, 9184749, 10496856, 11371594, 12246332, 17057391, 18369498, 20993712, 22743188, 24492664, 34114782, 36738996, 39800579, 45486376, 48985328, 68229564, 73477992, 79601158, 90972752, 119401737, 136459128, 146955984, 159202316, 238803474, 272918256, 318404632, 477606948, 636809264, 955213896, 1910427792]

約数ペア:

[(1, 1910427792), (2, 955213896), (3, 636809264), (4, 477606948), (6, 318404632), (7, 272918256), (8, 238803474), (12, 159202316), (13, 146955984), (14, 136459128), (16, 119401737), (21, 90972752), (24, 79601158), (26, 73477992), (28, 68229564), (39, 48985328), (42, 45486376), (48, 39800579), (52, 36738996), (56, 34114782), (78, 24492664), (84, 22743188), (91, 20993712), (104, 18369498), (112, 17057391), (156, 12246332), (168, 11371594), (182, 10496856), (208, 9184749), (263, 7263984), (273, 6997904), (312, 6123166), (336, 5685797), (364, 5248428), (526, 3631992), (546, 3498952), (624, 3061583), (728, 2624214), (789, 2421328), (1052, 1815996), (1092, 1749476), (1456, 1312107), (1578, 1210664), (1663, 1148784), (1841, 1037712), (2104, 907998), (2184, 874738), (3156, 605332), (3326, 574392), (3419, 558768), (3682, 518856), (4208, 453999), (4368, 437369), (4989, 382928), (5523, 345904), (6312, 302666), (6652, 287196), (6838, 279384), (7364, 259428), (9978, 191464), (10257, 186256), (11046, 172952), (11641, 164112), (12624, 151333), (13304, 143598), (13676, 139692), (14728, 129714), (19956, 95732), (20514, 93128), (21619, 88368), (22092, 86476), (23282, 82056), (23933, 79824), (26608, 71799), (27352, 69846), (29456, 64857), (34923, 54704), (39912, 47866), (41028, 46564), (43238, 44184)]