324649820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{14327}}^1$

素因数の和:14450

約数の個数: 48

約数和(自身を含む): 751016448

約数和(自身を除く): 426366628

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 110, 206, 220, 412, 515, 1030, 1133, 2060, 2266, 4532, 5665, 11330, 14327, 22660, 28654, 57308, 71635, 143270, 157597, 286540, 315194, 630388, 787985, 1475681, 1575970, 2951362, 3151940, 5902724, 7378405, 14756810, 16232491, 29513620, 32464982, 64929964, 81162455, 162324910, 324649820]

約数ペア:

[(1, 324649820), (2, 162324910), (4, 81162455), (5, 64929964), (10, 32464982), (11, 29513620), (20, 16232491), (22, 14756810), (44, 7378405), (55, 5902724), (103, 3151940), (110, 2951362), (206, 1575970), (220, 1475681), (412, 787985), (515, 630388), (1030, 315194), (1133, 286540), (2060, 157597), (2266, 143270), (4532, 71635), (5665, 57308), (11330, 28654), (14327, 22660)]