2570668864

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{577}}^1\times {\mathrm{1039}}^1$

素因数の和:1695

約数の個数: 56

約数和(自身を含む): 5191272320

約数和(自身を除く): 2620603456

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 577, 1039, 1072, 1154, 2078, 2144, 2308, 4156, 4288, 4616, 8312, 9232, 16624, 18464, 33248, 36928, 38659, 66496, 69613, 77318, 139226, 154636, 278452, 309272, 556904, 599503, 618544, 1113808, 1199006, 1237088, 2227616, 2398012, 2474176, 4455232, 4796024, 9592048, 19184096, 38368192, 40166701, 80333402, 160666804, 321333608, 642667216, 1285334432, 2570668864]

約数ペア:

[(1, 2570668864), (2, 1285334432), (4, 642667216), (8, 321333608), (16, 160666804), (32, 80333402), (64, 40166701), (67, 38368192), (134, 19184096), (268, 9592048), (536, 4796024), (577, 4455232), (1039, 2474176), (1072, 2398012), (1154, 2227616), (2078, 1237088), (2144, 1199006), (2308, 1113808), (4156, 618544), (4288, 599503), (4616, 556904), (8312, 309272), (9232, 278452), (16624, 154636), (18464, 139226), (33248, 77318), (36928, 69613), (38659, 66496)]