1282671312

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{13613}}^1$

素因数の和:13788

約数の個数: 80

約数和(自身を含む): 3592353408

約数和(自身を除く): 2309682096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 151, 156, 208, 302, 312, 453, 604, 624, 906, 1208, 1812, 1963, 2416, 3624, 3926, 5889, 7248, 7852, 11778, 13613, 15704, 23556, 27226, 31408, 40839, 47112, 54452, 81678, 94224, 108904, 163356, 176969, 217808, 326712, 353938, 530907, 653424, 707876, 1061814, 1415752, 2055563, 2123628, 2831504, 4111126, 4247256, 6166689, 8222252, 8494512, 12333378, 16444504, 24666756, 26722319, 32889008, 49333512, 53444638, 80166957, 98667024, 106889276, 160333914, 213778552, 320667828, 427557104, 641335656, 1282671312]

約数ペア:

[(1, 1282671312), (2, 641335656), (3, 427557104), (4, 320667828), (6, 213778552), (8, 160333914), (12, 106889276), (13, 98667024), (16, 80166957), (24, 53444638), (26, 49333512), (39, 32889008), (48, 26722319), (52, 24666756), (78, 16444504), (104, 12333378), (151, 8494512), (156, 8222252), (208, 6166689), (302, 4247256), (312, 4111126), (453, 2831504), (604, 2123628), (624, 2055563), (906, 1415752), (1208, 1061814), (1812, 707876), (1963, 653424), (2416, 530907), (3624, 353938), (3926, 326712), (5889, 217808), (7248, 176969), (7852, 163356), (11778, 108904), (13613, 94224), (15704, 81678), (23556, 54452), (27226, 47112), (31408, 40839)]