450702966970

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1867}}^1\times {\mathrm{121309}}^1$

素因数の和:123382

約数の個数: 32

約数和(自身を含む): 815785488000

約数和(自身を除く): 365082521030

約数列:

[1, 2, 5, 10, 199, 398, 995, 1867, 1990, 3734, 9335, 18670, 121309, 242618, 371533, 606545, 743066, 1213090, 1857665, 3715330, 24140491, 48280982, 120702455, 226483903, 241404910, 452967806, 1132419515, 2264839030, 45070296697, 90140593394, 225351483485, 450702966970]

約数ペア:

[(1, 450702966970), (2, 225351483485), (5, 90140593394), (10, 45070296697), (199, 2264839030), (398, 1132419515), (995, 452967806), (1867, 241404910), (1990, 226483903), (3734, 120702455), (9335, 48280982), (18670, 24140491), (121309, 3715330), (242618, 1857665), (371533, 1213090), (606545, 743066)]