4557995000

素因数分解:

$2^3\times 5^4\times {\mathrm{13}}^1\times {\mathrm{70123}}^1$

素因数の和:70162

約数の個数: 80

約数和(自身を含む): 11501037240

約数和(自身を除く): 6943042240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 200, 250, 260, 325, 500, 520, 625, 650, 1000, 1250, 1300, 1625, 2500, 2600, 3250, 5000, 6500, 8125, 13000, 16250, 32500, 65000, 70123, 140246, 280492, 350615, 560984, 701230, 911599, 1402460, 1753075, 1823198, 2804920, 3506150, 3646396, 4557995, 7012300, 7292792, 8765375, 9115990, 14024600, 17530750, 18231980, 22789975, 35061500, 36463960, 43826875, 45579950, 70123000, 87653750, 91159900, 113949875, 175307500, 182319800, 227899750, 350615000, 455799500, 569749375, 911599000, 1139498750, 2278997500, 4557995000]

約数ペア:

[(1, 4557995000), (2, 2278997500), (4, 1139498750), (5, 911599000), (8, 569749375), (10, 455799500), (13, 350615000), (20, 227899750), (25, 182319800), (26, 175307500), (40, 113949875), (50, 91159900), (52, 87653750), (65, 70123000), (100, 45579950), (104, 43826875), (125, 36463960), (130, 35061500), (200, 22789975), (250, 18231980), (260, 17530750), (325, 14024600), (500, 9115990), (520, 8765375), (625, 7292792), (650, 7012300), (1000, 4557995), (1250, 3646396), (1300, 3506150), (1625, 2804920), (2500, 1823198), (2600, 1753075), (3250, 1402460), (5000, 911599), (6500, 701230), (8125, 560984), (13000, 350615), (16250, 280492), (32500, 140246), (65000, 70123)]