86138000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{3313}}^1$

素因数の和:3349

約数の個数: 80

約数和(自身を含む): 224371056

約数和(自身を除く): 138233056

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 200, 208, 250, 260, 325, 400, 500, 520, 650, 1000, 1040, 1300, 1625, 2000, 2600, 3250, 3313, 5200, 6500, 6626, 13000, 13252, 16565, 26000, 26504, 33130, 43069, 53008, 66260, 82825, 86138, 132520, 165650, 172276, 215345, 265040, 331300, 344552, 414125, 430690, 662600, 689104, 828250, 861380, 1076725, 1325200, 1656500, 1722760, 2153450, 3313000, 3445520, 4306900, 5383625, 6626000, 8613800, 10767250, 17227600, 21534500, 43069000, 86138000]

約数ペア:

[(1, 86138000), (2, 43069000), (4, 21534500), (5, 17227600), (8, 10767250), (10, 8613800), (13, 6626000), (16, 5383625), (20, 4306900), (25, 3445520), (26, 3313000), (40, 2153450), (50, 1722760), (52, 1656500), (65, 1325200), (80, 1076725), (100, 861380), (104, 828250), (125, 689104), (130, 662600), (200, 430690), (208, 414125), (250, 344552), (260, 331300), (325, 265040), (400, 215345), (500, 172276), (520, 165650), (650, 132520), (1000, 86138), (1040, 82825), (1300, 66260), (1625, 53008), (2000, 43069), (2600, 33130), (3250, 26504), (3313, 26000), (5200, 16565), (6500, 13252), (6626, 13000)]