9630766760

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{70877}}^1$

素因数の和:71010

約数の個数: 64

約数和(自身を含む): 22454150400

約数和(自身を除く): 12823383640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 79, 86, 158, 172, 215, 316, 344, 395, 430, 632, 790, 860, 1580, 1720, 3160, 3397, 6794, 13588, 16985, 27176, 33970, 67940, 70877, 135880, 141754, 283508, 354385, 567016, 708770, 1417540, 2835080, 3047711, 5599283, 6095422, 11198566, 12190844, 15238555, 22397132, 24381688, 27996415, 30477110, 44794264, 55992830, 60954220, 111985660, 121908440, 223971320, 240769169, 481538338, 963076676, 1203845845, 1926153352, 2407691690, 4815383380, 9630766760]

約数ペア:

[(1, 9630766760), (2, 4815383380), (4, 2407691690), (5, 1926153352), (8, 1203845845), (10, 963076676), (20, 481538338), (40, 240769169), (43, 223971320), (79, 121908440), (86, 111985660), (158, 60954220), (172, 55992830), (215, 44794264), (316, 30477110), (344, 27996415), (395, 24381688), (430, 22397132), (632, 15238555), (790, 12190844), (860, 11198566), (1580, 6095422), (1720, 5599283), (3160, 3047711), (3397, 2835080), (6794, 1417540), (13588, 708770), (16985, 567016), (27176, 354385), (33970, 283508), (67940, 141754), (70877, 135880)]