10947291292

素因数分解:

$2^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{281}}^1\times {\mathrm{1759}}^1$

素因数の和:2171

約数の個数: 72

約数和(自身を含む): 22575611520

約数和(自身を除く): 11628320228

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 113, 196, 226, 281, 452, 562, 791, 1124, 1582, 1759, 1967, 3164, 3518, 3934, 5537, 7036, 7868, 11074, 12313, 13769, 22148, 24626, 27538, 31753, 49252, 55076, 63506, 86191, 127012, 172382, 198767, 222271, 344764, 397534, 444542, 494279, 795068, 889084, 988558, 1391369, 1555897, 1977116, 2782738, 3111794, 3459953, 5565476, 6223588, 6919906, 9739583, 13839812, 19479166, 24219671, 38958332, 48439342, 55853527, 96878684, 111707054, 223414108, 390974689, 781949378, 1563898756, 2736822823, 5473645646, 10947291292]

約数ペア:

[(1, 10947291292), (2, 5473645646), (4, 2736822823), (7, 1563898756), (14, 781949378), (28, 390974689), (49, 223414108), (98, 111707054), (113, 96878684), (196, 55853527), (226, 48439342), (281, 38958332), (452, 24219671), (562, 19479166), (791, 13839812), (1124, 9739583), (1582, 6919906), (1759, 6223588), (1967, 5565476), (3164, 3459953), (3518, 3111794), (3934, 2782738), (5537, 1977116), (7036, 1555897), (7868, 1391369), (11074, 988558), (12313, 889084), (13769, 795068), (22148, 494279), (24626, 444542), (27538, 397534), (31753, 344764), (49252, 222271), (55076, 198767), (63506, 172382), (86191, 127012)]