419722130110

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{102499}}^1$

素因数の和:102745

約数の個数: 64

約数和(自身を含む): 789069600000

約数和(自身を除く): 369347469890

約数列:

[1, 2, 5, 10, 43, 86, 89, 107, 178, 214, 215, 430, 445, 535, 890, 1070, 3827, 4601, 7654, 9202, 9523, 19046, 19135, 23005, 38270, 46010, 47615, 95230, 102499, 204998, 409489, 512495, 818978, 1024990, 2047445, 4094890, 4407457, 8814914, 9122411, 10967393, 18244822, 21934786, 22037285, 44074570, 45612055, 54836965, 91224110, 109673930, 392263673, 471597899, 784527346, 943195798, 976097977, 1952195954, 1961318365, 2357989495, 3922636730, 4715978990, 4880489885, 9760979770, 41972213011, 83944426022, 209861065055, 419722130110]

約数ペア:

[(1, 419722130110), (2, 209861065055), (5, 83944426022), (10, 41972213011), (43, 9760979770), (86, 4880489885), (89, 4715978990), (107, 3922636730), (178, 2357989495), (214, 1961318365), (215, 1952195954), (430, 976097977), (445, 943195798), (535, 784527346), (890, 471597899), (1070, 392263673), (3827, 109673930), (4601, 91224110), (7654, 54836965), (9202, 45612055), (9523, 44074570), (19046, 22037285), (19135, 21934786), (23005, 18244822), (38270, 10967393), (46010, 9122411), (47615, 8814914), (95230, 4407457), (102499, 4094890), (204998, 2047445), (409489, 1024990), (512495, 818978)]