16967600

素因数分解:

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

素因数の和:295

約数の個数: 90

約数和(自身を含む): 44317476

約数和(自身を除く): 27349876

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 169, 200, 208, 251, 260, 325, 338, 400, 502, 520, 650, 676, 845, 1004, 1040, 1255, 1300, 1352, 1690, 2008, 2510, 2600, 2704, 3263, 3380, 4016, 4225, 5020, 5200, 6275, 6526, 6760, 8450, 10040, 12550, 13052, 13520, 16315, 16900, 20080, 25100, 26104, 32630, 33800, 42419, 50200, 52208, 65260, 67600, 81575, 84838, 100400, 130520, 163150, 169676, 212095, 261040, 326300, 339352, 424190, 652600, 678704, 848380, 1060475, 1305200, 1696760, 2120950, 3393520, 4241900, 8483800, 16967600]

約数ペア:

[(1, 16967600), (2, 8483800), (4, 4241900), (5, 3393520), (8, 2120950), (10, 1696760), (13, 1305200), (16, 1060475), (20, 848380), (25, 678704), (26, 652600), (40, 424190), (50, 339352), (52, 326300), (65, 261040), (80, 212095), (100, 169676), (104, 163150), (130, 130520), (169, 100400), (200, 84838), (208, 81575), (251, 67600), (260, 65260), (325, 52208), (338, 50200), (400, 42419), (502, 33800), (520, 32630), (650, 26104), (676, 25100), (845, 20080), (1004, 16900), (1040, 16315), (1255, 13520), (1300, 13052), (1352, 12550), (1690, 10040), (2008, 8450), (2510, 6760), (2600, 6526), (2704, 6275), (3263, 5200), (3380, 5020), (4016, 4225)]