487682892

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{11113}}^1$

素因数の和:11199

約数の個数: 72

約数和(自身を含む): 1310740704

約数和(自身を除く): 823057812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 53, 69, 92, 106, 138, 159, 207, 212, 276, 318, 414, 477, 636, 828, 954, 1219, 1908, 2438, 3657, 4876, 7314, 10971, 11113, 14628, 21942, 22226, 33339, 43884, 44452, 66678, 100017, 133356, 200034, 255599, 400068, 511198, 588989, 766797, 1022396, 1177978, 1533594, 1766967, 2300391, 2355956, 3067188, 3533934, 4600782, 5300901, 7067868, 9201564, 10601802, 13546747, 21203604, 27093494, 40640241, 54186988, 81280482, 121920723, 162560964, 243841446, 487682892]

約数ペア:

[(1, 487682892), (2, 243841446), (3, 162560964), (4, 121920723), (6, 81280482), (9, 54186988), (12, 40640241), (18, 27093494), (23, 21203604), (36, 13546747), (46, 10601802), (53, 9201564), (69, 7067868), (92, 5300901), (106, 4600782), (138, 3533934), (159, 3067188), (207, 2355956), (212, 2300391), (276, 1766967), (318, 1533594), (414, 1177978), (477, 1022396), (636, 766797), (828, 588989), (954, 511198), (1219, 400068), (1908, 255599), (2438, 200034), (3657, 133356), (4876, 100017), (7314, 66678), (10971, 44452), (11113, 43884), (14628, 33339), (21942, 22226)]