1236694792

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2339}}^1$

素因数の和:2470

約数の個数: 64

約数和(自身を含む): 2501928000

約数和(自身を除く): 1265233208

約数列:

[1, 2, 4, 8, 29, 43, 53, 58, 86, 106, 116, 172, 212, 232, 344, 424, 1247, 1537, 2279, 2339, 2494, 3074, 4558, 4678, 4988, 6148, 9116, 9356, 9976, 12296, 18232, 18712, 66091, 67831, 100577, 123967, 132182, 135662, 201154, 247934, 264364, 271324, 402308, 495868, 528728, 542648, 804616, 991736, 2916733, 3595043, 5330581, 5833466, 7190086, 10661162, 11666932, 14380172, 21322324, 23333864, 28760344, 42644648, 154586849, 309173698, 618347396, 1236694792]

約数ペア:

[(1, 1236694792), (2, 618347396), (4, 309173698), (8, 154586849), (29, 42644648), (43, 28760344), (53, 23333864), (58, 21322324), (86, 14380172), (106, 11666932), (116, 10661162), (172, 7190086), (212, 5833466), (232, 5330581), (344, 3595043), (424, 2916733), (1247, 991736), (1537, 804616), (2279, 542648), (2339, 528728), (2494, 495868), (3074, 402308), (4558, 271324), (4678, 264364), (4988, 247934), (6148, 201154), (9116, 135662), (9356, 132182), (9976, 123967), (12296, 100577), (18232, 67831), (18712, 66091)]