44872880

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3319}}^1$

素因数の和:3358

約数の個数: 60

約数和(自身を含む): 113006160

約数和(自身を除く): 68133280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 520, 676, 845, 1040, 1352, 1690, 2704, 3319, 3380, 6638, 6760, 13276, 13520, 16595, 26552, 33190, 43147, 53104, 66380, 86294, 132760, 172588, 215735, 265520, 345176, 431470, 560911, 690352, 862940, 1121822, 1725880, 2243644, 2804555, 3451760, 4487288, 5609110, 8974576, 11218220, 22436440, 44872880]

約数ペア:

[(1, 44872880), (2, 22436440), (4, 11218220), (5, 8974576), (8, 5609110), (10, 4487288), (13, 3451760), (16, 2804555), (20, 2243644), (26, 1725880), (40, 1121822), (52, 862940), (65, 690352), (80, 560911), (104, 431470), (130, 345176), (169, 265520), (208, 215735), (260, 172588), (338, 132760), (520, 86294), (676, 66380), (845, 53104), (1040, 43147), (1352, 33190), (1690, 26552), (2704, 16595), (3319, 13520), (3380, 13276), (6638, 6760)]