1082873480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{122497}}^1$

素因数の和:122538

約数の個数: 64

約数和(自身を含む): 2778254640

約数和(自身を除く): 1695381160

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 4420, 8840, 122497, 244994, 489988, 612485, 979976, 1224970, 1592461, 2082449, 2449940, 3184922, 4164898, 4899880, 6369844, 7962305, 8329796, 10412245, 12739688, 15924610, 16659592, 20824490, 27071837, 31849220, 41648980, 54143674, 63698440, 83297960, 108287348, 135359185, 216574696, 270718370, 541436740, 1082873480]

約数ペア:

[(1, 1082873480), (2, 541436740), (4, 270718370), (5, 216574696), (8, 135359185), (10, 108287348), (13, 83297960), (17, 63698440), (20, 54143674), (26, 41648980), (34, 31849220), (40, 27071837), (52, 20824490), (65, 16659592), (68, 15924610), (85, 12739688), (104, 10412245), (130, 8329796), (136, 7962305), (170, 6369844), (221, 4899880), (260, 4164898), (340, 3184922), (442, 2449940), (520, 2082449), (680, 1592461), (884, 1224970), (1105, 979976), (1768, 612485), (2210, 489988), (4420, 244994), (8840, 122497)]