2296955648

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{9721}}^1$

素因数の和:9821

約数の個数: 72

約数和(自身を含む): 5007685536

約数和(自身を除く): 2710729888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 128, 142, 208, 256, 284, 416, 568, 832, 923, 1136, 1664, 1846, 2272, 3328, 3692, 4544, 7384, 9088, 9721, 14768, 18176, 19442, 29536, 38884, 59072, 77768, 118144, 126373, 155536, 236288, 252746, 311072, 505492, 622144, 690191, 1010984, 1244288, 1380382, 2021968, 2488576, 2760764, 4043936, 5521528, 8087872, 8972483, 11043056, 16175744, 17944966, 22086112, 32351488, 35889932, 44172224, 71779864, 88344448, 143559728, 176688896, 287119456, 574238912, 1148477824, 2296955648]

約数ペア:

[(1, 2296955648), (2, 1148477824), (4, 574238912), (8, 287119456), (13, 176688896), (16, 143559728), (26, 88344448), (32, 71779864), (52, 44172224), (64, 35889932), (71, 32351488), (104, 22086112), (128, 17944966), (142, 16175744), (208, 11043056), (256, 8972483), (284, 8087872), (416, 5521528), (568, 4043936), (832, 2760764), (923, 2488576), (1136, 2021968), (1664, 1380382), (1846, 1244288), (2272, 1010984), (3328, 690191), (3692, 622144), (4544, 505492), (7384, 311072), (9088, 252746), (9721, 236288), (14768, 155536), (18176, 126373), (19442, 118144), (29536, 77768), (38884, 59072)]