15704771152

素因数分解:

$2^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1\times {\mathrm{4073}}^1$

素因数の和:4460

約数の個数: 80

約数和(自身を含む): 35160249600

約数和(自身を除く): 19455478448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 173, 199, 346, 398, 692, 796, 1211, 1384, 1393, 1592, 2422, 2768, 2786, 3184, 4073, 4844, 5572, 8146, 9688, 11144, 16292, 19376, 22288, 28511, 32584, 34427, 57022, 65168, 68854, 114044, 137708, 228088, 240989, 275416, 456176, 481978, 550832, 704629, 810527, 963956, 1409258, 1621054, 1927912, 2818516, 3242108, 3855824, 4932403, 5637032, 5673689, 6484216, 9864806, 11274064, 11347378, 12968432, 19729612, 22694756, 39459224, 45389512, 78918448, 90779024, 140221171, 280442342, 560884684, 981548197, 1121769368, 1963096394, 2243538736, 3926192788, 7852385576, 15704771152]

約数ペア:

[(1, 15704771152), (2, 7852385576), (4, 3926192788), (7, 2243538736), (8, 1963096394), (14, 1121769368), (16, 981548197), (28, 560884684), (56, 280442342), (112, 140221171), (173, 90779024), (199, 78918448), (346, 45389512), (398, 39459224), (692, 22694756), (796, 19729612), (1211, 12968432), (1384, 11347378), (1393, 11274064), (1592, 9864806), (2422, 6484216), (2768, 5673689), (2786, 5637032), (3184, 4932403), (4073, 3855824), (4844, 3242108), (5572, 2818516), (8146, 1927912), (9688, 1621054), (11144, 1409258), (16292, 963956), (19376, 810527), (22288, 704629), (28511, 550832), (32584, 481978), (34427, 456176), (57022, 275416), (65168, 240989), (68854, 228088), (114044, 137708)]