1256362100048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{735389}}^1$

素因数の和:735996

約数の個数: 80

約数和(自身を含む): 2816626063680

約数和(自身を除く): 1560263963632

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 571, 748, 1142, 1496, 2284, 2992, 4568, 6281, 9136, 9707, 12562, 19414, 25124, 38828, 50248, 77656, 100496, 106777, 155312, 213554, 427108, 735389, 854216, 1470778, 1708432, 2941556, 5883112, 8089279, 11766224, 12501613, 16178558, 25003226, 32357116, 50006452, 64714232, 100012904, 129428464, 137517743, 200025808, 275035486, 419907119, 550070972, 839814238, 1100141944, 1679628476, 2200283888, 3359256952, 4618978309, 6718513904, 7138421023, 9237956618, 14276842046, 18475913236, 28553684092, 36951826472, 57107368184, 73903652944, 78522631253, 114214736368, 157045262506, 314090525012, 628181050024, 1256362100048]

約数ペア:

[(1, 1256362100048), (2, 628181050024), (4, 314090525012), (8, 157045262506), (11, 114214736368), (16, 78522631253), (17, 73903652944), (22, 57107368184), (34, 36951826472), (44, 28553684092), (68, 18475913236), (88, 14276842046), (136, 9237956618), (176, 7138421023), (187, 6718513904), (272, 4618978309), (374, 3359256952), (571, 2200283888), (748, 1679628476), (1142, 1100141944), (1496, 839814238), (2284, 550070972), (2992, 419907119), (4568, 275035486), (6281, 200025808), (9136, 137517743), (9707, 129428464), (12562, 100012904), (19414, 64714232), (25124, 50006452), (38828, 32357116), (50248, 25003226), (77656, 16178558), (100496, 12501613), (106777, 11766224), (155312, 8089279), (213554, 5883112), (427108, 2941556), (735389, 1708432), (854216, 1470778)]