122130736

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:579

約数の個数: 120

約数和(自身を含む): 309917664

約数和(自身を除く): 187786928

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 49, 52, 56, 91, 92, 98, 104, 112, 161, 182, 184, 196, 208, 299, 322, 364, 368, 392, 521, 598, 637, 644, 728, 784, 1042, 1127, 1196, 1274, 1288, 1456, 2084, 2093, 2254, 2392, 2548, 2576, 3647, 4168, 4186, 4508, 4784, 5096, 6773, 7294, 8336, 8372, 9016, 10192, 11983, 13546, 14588, 14651, 16744, 18032, 23966, 25529, 27092, 29176, 29302, 33488, 47411, 47932, 51058, 54184, 58352, 58604, 83881, 94822, 95864, 102116, 108368, 117208, 155779, 167762, 189644, 191728, 204232, 234416, 311558, 331877, 335524, 379288, 408464, 587167, 623116, 663754, 671048, 758576, 1090453, 1174334, 1246232, 1327508, 1342096, 2180906, 2348668, 2492464, 2655016, 4361812, 4697336, 5310032, 7633171, 8723624, 9394672, 15266342, 17447248, 30532684, 61065368, 122130736]

約数ペア:

[(1, 122130736), (2, 61065368), (4, 30532684), (7, 17447248), (8, 15266342), (13, 9394672), (14, 8723624), (16, 7633171), (23, 5310032), (26, 4697336), (28, 4361812), (46, 2655016), (49, 2492464), (52, 2348668), (56, 2180906), (91, 1342096), (92, 1327508), (98, 1246232), (104, 1174334), (112, 1090453), (161, 758576), (182, 671048), (184, 663754), (196, 623116), (208, 587167), (299, 408464), (322, 379288), (364, 335524), (368, 331877), (392, 311558), (521, 234416), (598, 204232), (637, 191728), (644, 189644), (728, 167762), (784, 155779), (1042, 117208), (1127, 108368), (1196, 102116), (1274, 95864), (1288, 94822), (1456, 83881), (2084, 58604), (2093, 58352), (2254, 54184), (2392, 51058), (2548, 47932), (2576, 47411), (3647, 33488), (4168, 29302), (4186, 29176), (4508, 27092), (4784, 25529), (5096, 23966), (6773, 18032), (7294, 16744), (8336, 14651), (8372, 14588), (9016, 13546), (10192, 11983)]