9267979240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{89563}}^1$

素因数の和:89786

約数の個数: 64

約数和(自身を含む): 22570128000

約数和(自身を除く): 13302148760

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 199, 260, 398, 520, 796, 995, 1592, 1990, 2587, 3980, 5174, 7960, 10348, 12935, 20696, 25870, 51740, 89563, 103480, 179126, 358252, 447815, 716504, 895630, 1164319, 1791260, 2328638, 3582520, 4657276, 5821595, 9314552, 11643190, 17823037, 23286380, 35646074, 46572760, 71292148, 89115185, 142584296, 178230370, 231699481, 356460740, 463398962, 712921480, 926797924, 1158497405, 1853595848, 2316994810, 4633989620, 9267979240]

約数ペア:

[(1, 9267979240), (2, 4633989620), (4, 2316994810), (5, 1853595848), (8, 1158497405), (10, 926797924), (13, 712921480), (20, 463398962), (26, 356460740), (40, 231699481), (52, 178230370), (65, 142584296), (104, 89115185), (130, 71292148), (199, 46572760), (260, 35646074), (398, 23286380), (520, 17823037), (796, 11643190), (995, 9314552), (1592, 5821595), (1990, 4657276), (2587, 3582520), (3980, 2328638), (5174, 1791260), (7960, 1164319), (10348, 895630), (12935, 716504), (20696, 447815), (25870, 358252), (51740, 179126), (89563, 103480)]