6708889420

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{12277}}^1$

素因数の和:12682

約数の個数: 48

約数和(自身を含む): 14294538720

約数和(自身を除く): 7585649300

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 307, 356, 445, 614, 890, 1228, 1535, 1780, 3070, 6140, 12277, 24554, 27323, 49108, 54646, 61385, 109292, 122770, 136615, 245540, 273230, 546460, 1092653, 2185306, 3769039, 4370612, 5463265, 7538078, 10926530, 15076156, 18845195, 21853060, 37690390, 75380780, 335444471, 670888942, 1341777884, 1677222355, 3354444710, 6708889420]

約数ペア:

[(1, 6708889420), (2, 3354444710), (4, 1677222355), (5, 1341777884), (10, 670888942), (20, 335444471), (89, 75380780), (178, 37690390), (307, 21853060), (356, 18845195), (445, 15076156), (614, 10926530), (890, 7538078), (1228, 5463265), (1535, 4370612), (1780, 3769039), (3070, 2185306), (6140, 1092653), (12277, 546460), (24554, 273230), (27323, 245540), (49108, 136615), (54646, 122770), (61385, 109292)]