113103640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1093}}^1$

素因数の和:1316

約数の個数: 64

約数和(自身を含む): 275688000

約数和(自身を除く): 162584360

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 199, 260, 398, 520, 796, 995, 1093, 1592, 1990, 2186, 2587, 3980, 4372, 5174, 5465, 7960, 8744, 10348, 10930, 12935, 14209, 20696, 21860, 25870, 28418, 43720, 51740, 56836, 71045, 103480, 113672, 142090, 217507, 284180, 435014, 568360, 870028, 1087535, 1740056, 2175070, 2827591, 4350140, 5655182, 8700280, 11310364, 14137955, 22620728, 28275910, 56551820, 113103640]

約数ペア:

[(1, 113103640), (2, 56551820), (4, 28275910), (5, 22620728), (8, 14137955), (10, 11310364), (13, 8700280), (20, 5655182), (26, 4350140), (40, 2827591), (52, 2175070), (65, 1740056), (104, 1087535), (130, 870028), (199, 568360), (260, 435014), (398, 284180), (520, 217507), (796, 142090), (995, 113672), (1093, 103480), (1592, 71045), (1990, 56836), (2186, 51740), (2587, 43720), (3980, 28418), (4372, 25870), (5174, 21860), (5465, 20696), (7960, 14209), (8744, 12935), (10348, 10930)]