3097378480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{291107}}^1$

素因数の和:291146

約数の個数: 80

約数和(自身を含む): 8663374080

約数和(自身を除く): 5565995600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 10640, 291107, 582214, 1164428, 1455535, 2037749, 2328856, 2911070, 4075498, 4657712, 5531033, 5822140, 8150996, 10188745, 11062066, 11644280, 16301992, 20377490, 22124132, 23288560, 27655165, 32603984, 38717231, 40754980, 44248264, 55310330, 77434462, 81509960, 88496528, 110620660, 154868924, 163019920, 193586155, 221241320, 309737848, 387172310, 442482640, 619475696, 774344620, 1548689240, 3097378480]

約数ペア:

[(1, 3097378480), (2, 1548689240), (4, 774344620), (5, 619475696), (7, 442482640), (8, 387172310), (10, 309737848), (14, 221241320), (16, 193586155), (19, 163019920), (20, 154868924), (28, 110620660), (35, 88496528), (38, 81509960), (40, 77434462), (56, 55310330), (70, 44248264), (76, 40754980), (80, 38717231), (95, 32603984), (112, 27655165), (133, 23288560), (140, 22124132), (152, 20377490), (190, 16301992), (266, 11644280), (280, 11062066), (304, 10188745), (380, 8150996), (532, 5822140), (560, 5531033), (665, 4657712), (760, 4075498), (1064, 2911070), (1330, 2328856), (1520, 2037749), (2128, 1455535), (2660, 1164428), (5320, 582214), (10640, 291107)]