44115760

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^3\times {\mathrm{251}}^1$

素因数の和:303

約数の個数: 80

約数和(自身を含む): 111555360

約数和(自身を除く): 67439600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 251, 260, 338, 502, 520, 676, 845, 1004, 1040, 1255, 1352, 1690, 2008, 2197, 2510, 2704, 3263, 3380, 4016, 4394, 5020, 6526, 6760, 8788, 10040, 10985, 13052, 13520, 16315, 17576, 20080, 21970, 26104, 32630, 35152, 42419, 43940, 52208, 65260, 84838, 87880, 130520, 169676, 175760, 212095, 261040, 339352, 424190, 551447, 678704, 848380, 1102894, 1696760, 2205788, 2757235, 3393520, 4411576, 5514470, 8823152, 11028940, 22057880, 44115760]

約数ペア:

[(1, 44115760), (2, 22057880), (4, 11028940), (5, 8823152), (8, 5514470), (10, 4411576), (13, 3393520), (16, 2757235), (20, 2205788), (26, 1696760), (40, 1102894), (52, 848380), (65, 678704), (80, 551447), (104, 424190), (130, 339352), (169, 261040), (208, 212095), (251, 175760), (260, 169676), (338, 130520), (502, 87880), (520, 84838), (676, 65260), (845, 52208), (1004, 43940), (1040, 42419), (1255, 35152), (1352, 32630), (1690, 26104), (2008, 21970), (2197, 20080), (2510, 17576), (2704, 16315), (3263, 13520), (3380, 13052), (4016, 10985), (4394, 10040), (5020, 8788), (6526, 6760)]