507927160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{5849}}^1$

素因数の和:6040

約数の個数: 64

約数和(自身を含む): 1238328000

約数和(自身を除く): 730400840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 167, 260, 334, 520, 668, 835, 1336, 1670, 2171, 3340, 4342, 5849, 6680, 8684, 10855, 11698, 17368, 21710, 23396, 29245, 43420, 46792, 58490, 76037, 86840, 116980, 152074, 233960, 304148, 380185, 608296, 760370, 976783, 1520740, 1953566, 3041480, 3907132, 4883915, 7814264, 9767830, 12698179, 19535660, 25396358, 39071320, 50792716, 63490895, 101585432, 126981790, 253963580, 507927160]

約数ペア:

[(1, 507927160), (2, 253963580), (4, 126981790), (5, 101585432), (8, 63490895), (10, 50792716), (13, 39071320), (20, 25396358), (26, 19535660), (40, 12698179), (52, 9767830), (65, 7814264), (104, 4883915), (130, 3907132), (167, 3041480), (260, 1953566), (334, 1520740), (520, 976783), (668, 760370), (835, 608296), (1336, 380185), (1670, 304148), (2171, 233960), (3340, 152074), (4342, 116980), (5849, 86840), (6680, 76037), (8684, 58490), (10855, 46792), (11698, 43420), (17368, 29245), (21710, 23396)]