1449658704

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{74941}}^1$

素因数の和:74996

約数の個数: 80

約数和(自身を含む): 4163177984

約数和(自身を除く): 2713519280

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 74941, 149882, 224823, 299764, 449646, 599528, 899292, 974233, 1199056, 1798584, 1948466, 2323171, 2922699, 3597168, 3896932, 4646342, 5845398, 6969513, 7793864, 9292684, 11690796, 13939026, 15587728, 18585368, 23381592, 27878052, 30201223, 37170736, 46763184, 55756104, 60402446, 90603669, 111512208, 120804892, 181207338, 241609784, 362414676, 483219568, 724829352, 1449658704]

約数ペア:

[(1, 1449658704), (2, 724829352), (3, 483219568), (4, 362414676), (6, 241609784), (8, 181207338), (12, 120804892), (13, 111512208), (16, 90603669), (24, 60402446), (26, 55756104), (31, 46763184), (39, 37170736), (48, 30201223), (52, 27878052), (62, 23381592), (78, 18585368), (93, 15587728), (104, 13939026), (124, 11690796), (156, 9292684), (186, 7793864), (208, 6969513), (248, 5845398), (312, 4646342), (372, 3896932), (403, 3597168), (496, 2922699), (624, 2323171), (744, 1948466), (806, 1798584), (1209, 1199056), (1488, 974233), (1612, 899292), (2418, 599528), (3224, 449646), (4836, 299764), (6448, 224823), (9672, 149882), (19344, 74941)]