297126492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{3911}}^1$

素因数の和:4418

約数の個数: 48

約数和(自身を含む): 748349952

約数和(自身を除く): 451223460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 487, 974, 1461, 1948, 2922, 3911, 5844, 6331, 7822, 11733, 12662, 15644, 18993, 23466, 25324, 37986, 46932, 50843, 75972, 101686, 152529, 203372, 305058, 610116, 1904657, 3809314, 5713971, 7618628, 11427942, 22855884, 24760541, 49521082, 74281623, 99042164, 148563246, 297126492]

約数ペア:

[(1, 297126492), (2, 148563246), (3, 99042164), (4, 74281623), (6, 49521082), (12, 24760541), (13, 22855884), (26, 11427942), (39, 7618628), (52, 5713971), (78, 3809314), (156, 1904657), (487, 610116), (974, 305058), (1461, 203372), (1948, 152529), (2922, 101686), (3911, 75972), (5844, 50843), (6331, 46932), (7822, 37986), (11733, 25324), (12662, 23466), (15644, 18993)]