307539168

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1213}}^1$

素因数の和:1384

約数の個数: 96

約数和(自身を含む): 856598400

約数和(自身を除く): 549059232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 139, 152, 228, 278, 304, 417, 456, 556, 608, 834, 912, 1112, 1213, 1668, 1824, 2224, 2426, 2641, 3336, 3639, 4448, 4852, 5282, 6672, 7278, 7923, 9704, 10564, 13344, 14556, 15846, 19408, 21128, 23047, 29112, 31692, 38816, 42256, 46094, 58224, 63384, 69141, 84512, 92188, 116448, 126768, 138282, 168607, 184376, 253536, 276564, 337214, 368752, 505821, 553128, 674428, 737504, 1011642, 1106256, 1348856, 2023284, 2212512, 2697712, 3203533, 4046568, 5395424, 6407066, 8093136, 9610599, 12814132, 16186272, 19221198, 25628264, 38442396, 51256528, 76884792, 102513056, 153769584, 307539168]

約数ペア:

[(1, 307539168), (2, 153769584), (3, 102513056), (4, 76884792), (6, 51256528), (8, 38442396), (12, 25628264), (16, 19221198), (19, 16186272), (24, 12814132), (32, 9610599), (38, 8093136), (48, 6407066), (57, 5395424), (76, 4046568), (96, 3203533), (114, 2697712), (139, 2212512), (152, 2023284), (228, 1348856), (278, 1106256), (304, 1011642), (417, 737504), (456, 674428), (556, 553128), (608, 505821), (834, 368752), (912, 337214), (1112, 276564), (1213, 253536), (1668, 184376), (1824, 168607), (2224, 138282), (2426, 126768), (2641, 116448), (3336, 92188), (3639, 84512), (4448, 69141), (4852, 63384), (5282, 58224), (6672, 46094), (7278, 42256), (7923, 38816), (9704, 31692), (10564, 29112), (13344, 23047), (14556, 21128), (15846, 19408)]