11280494030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1\times {\mathrm{4003}}^1$

素因数の和:4485

約数の個数: 64

約数和(自身を含む): 22339437120

約数和(自身を除く): 11058943090

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 409, 530, 689, 818, 1378, 2045, 3445, 4003, 4090, 5317, 6890, 8006, 10634, 20015, 21677, 26585, 40030, 43354, 52039, 53170, 104078, 108385, 212159, 216770, 260195, 281801, 424318, 520390, 563602, 1060795, 1409005, 1637227, 2121590, 2758067, 2818010, 3274454, 5516134, 8186135, 13790335, 16372270, 21283951, 27580670, 42567902, 86773031, 106419755, 173546062, 212839510, 433865155, 867730310, 1128049403, 2256098806, 5640247015, 11280494030]

約数ペア:

[(1, 11280494030), (2, 5640247015), (5, 2256098806), (10, 1128049403), (13, 867730310), (26, 433865155), (53, 212839510), (65, 173546062), (106, 106419755), (130, 86773031), (265, 42567902), (409, 27580670), (530, 21283951), (689, 16372270), (818, 13790335), (1378, 8186135), (2045, 5516134), (3445, 3274454), (4003, 2818010), (4090, 2758067), (5317, 2121590), (6890, 1637227), (8006, 1409005), (10634, 1060795), (20015, 563602), (21677, 520390), (26585, 424318), (40030, 281801), (43354, 260195), (52039, 216770), (53170, 212159), (104078, 108385)]