629896968

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{460451}}^1$

素因数の和:460482

約数の個数: 48

約数和(自身を含む): 1795762800

約数和(自身を除く): 1165865832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 460451, 920902, 1381353, 1841804, 2762706, 3683608, 4144059, 5525412, 8288118, 8748569, 11050824, 16576236, 17497138, 26245707, 33152472, 34994276, 52491414, 69988552, 78737121, 104982828, 157474242, 209965656, 314948484, 629896968]

約数ペア:

[(1, 629896968), (2, 314948484), (3, 209965656), (4, 157474242), (6, 104982828), (8, 78737121), (9, 69988552), (12, 52491414), (18, 34994276), (19, 33152472), (24, 26245707), (36, 17497138), (38, 16576236), (57, 11050824), (72, 8748569), (76, 8288118), (114, 5525412), (152, 4144059), (171, 3683608), (228, 2762706), (342, 1841804), (456, 1381353), (684, 920902), (1368, 460451)]