474803720

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{516091}}^1$

素因数の和:516125

約数の個数: 32

約数和(自身を含む): 1114758720

約数和(自身を除く): 639955000

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 516091, 1032182, 2064364, 2580455, 4128728, 5160910, 10321820, 11870093, 20643640, 23740186, 47480372, 59350465, 94960744, 118700930, 237401860, 474803720]

約数ペア:

[(1, 474803720), (2, 237401860), (4, 118700930), (5, 94960744), (8, 59350465), (10, 47480372), (20, 23740186), (23, 20643640), (40, 11870093), (46, 10321820), (92, 5160910), (115, 4128728), (184, 2580455), (230, 2064364), (460, 1032182), (920, 516091)]