12032912140

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{35393}}^1$

素因数の和:35682

約数の個数: 48

約数和(自身を含む): 25687549440

約数和(自身を除く): 13654637300

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 191, 356, 382, 445, 764, 890, 955, 1780, 1910, 3820, 16999, 33998, 35393, 67996, 70786, 84995, 141572, 169990, 176965, 339980, 353930, 707860, 3149977, 6299954, 6760063, 12599908, 13520126, 15749885, 27040252, 31499770, 33800315, 62999540, 67600630, 135201260, 601645607, 1203291214, 2406582428, 3008228035, 6016456070, 12032912140]

約数ペア:

[(1, 12032912140), (2, 6016456070), (4, 3008228035), (5, 2406582428), (10, 1203291214), (20, 601645607), (89, 135201260), (178, 67600630), (191, 62999540), (356, 33800315), (382, 31499770), (445, 27040252), (764, 15749885), (890, 13520126), (955, 12599908), (1780, 6760063), (1910, 6299954), (3820, 3149977), (16999, 707860), (33998, 353930), (35393, 339980), (67996, 176965), (70786, 169990), (84995, 141572)]