1643013623640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13691780197}}^1$

素因数の和:13691780211

約数の個数: 32

約数和(自身を含む): 4929040871280

約数和(自身を除く): 3286027247640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 13691780197, 27383560394, 41075340591, 54767120788, 68458900985, 82150681182, 109534241576, 136917801970, 164301362364, 205376702955, 273835603940, 328602724728, 410753405910, 547671207880, 821506811820, 1643013623640]

約数ペア:

[(1, 1643013623640), (2, 821506811820), (3, 547671207880), (4, 410753405910), (5, 328602724728), (6, 273835603940), (8, 205376702955), (10, 164301362364), (12, 136917801970), (15, 109534241576), (20, 82150681182), (24, 68458900985), (30, 54767120788), (40, 41075340591), (60, 27383560394), (120, 13691780197)]