15677739610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{1399}}^1$

素因数の和:1800

約数の個数: 96

約数和(自身を含む): 32281200000

約数和(自身を除く): 16603460390

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 169, 190, 247, 338, 349, 494, 698, 845, 1235, 1399, 1690, 1745, 2470, 2798, 3211, 3490, 4537, 6422, 6631, 6995, 9074, 13262, 13990, 16055, 18187, 22685, 26581, 32110, 33155, 36374, 45370, 53162, 58981, 66310, 86203, 90935, 117962, 132905, 172406, 181870, 236431, 265810, 294905, 345553, 431015, 472862, 488251, 589810, 691106, 862030, 976502, 1120639, 1182155, 1727765, 2241278, 2364310, 2441255, 3455530, 4492189, 4882510, 5603195, 6347263, 8984378, 9276769, 11206390, 12694526, 18553538, 22460945, 31736315, 44921890, 46383845, 63472630, 82514419, 92767690, 120597997, 165028838, 241195994, 412572095, 602989985, 825144190, 1205979970, 1567773961, 3135547922, 7838869805, 15677739610]

約数ペア:

[(1, 15677739610), (2, 7838869805), (5, 3135547922), (10, 1567773961), (13, 1205979970), (19, 825144190), (26, 602989985), (38, 412572095), (65, 241195994), (95, 165028838), (130, 120597997), (169, 92767690), (190, 82514419), (247, 63472630), (338, 46383845), (349, 44921890), (494, 31736315), (698, 22460945), (845, 18553538), (1235, 12694526), (1399, 11206390), (1690, 9276769), (1745, 8984378), (2470, 6347263), (2798, 5603195), (3211, 4882510), (3490, 4492189), (4537, 3455530), (6422, 2441255), (6631, 2364310), (6995, 2241278), (9074, 1727765), (13262, 1182155), (13990, 1120639), (16055, 976502), (18187, 862030), (22685, 691106), (26581, 589810), (32110, 488251), (33155, 472862), (36374, 431015), (45370, 345553), (53162, 294905), (58981, 265810), (66310, 236431), (86203, 181870), (90935, 172406), (117962, 132905)]