9210110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 21168000

約数和(自身を除く): 11957890

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 29, 35, 58, 65, 70, 91, 130, 145, 182, 203, 290, 349, 377, 406, 455, 698, 754, 910, 1015, 1745, 1885, 2030, 2443, 2639, 3490, 3770, 4537, 4886, 5278, 9074, 10121, 12215, 13195, 20242, 22685, 24430, 26390, 31759, 45370, 50605, 63518, 70847, 101210, 131573, 141694, 158795, 263146, 317590, 354235, 657865, 708470, 921011, 1315730, 1842022, 4605055, 9210110]

約数ペア:

[(1, 9210110), (2, 4605055), (5, 1842022), (7, 1315730), (10, 921011), (13, 708470), (14, 657865), (26, 354235), (29, 317590), (35, 263146), (58, 158795), (65, 141694), (70, 131573), (91, 101210), (130, 70847), (145, 63518), (182, 50605), (203, 45370), (290, 31759), (349, 26390), (377, 24430), (406, 22685), (455, 20242), (698, 13195), (754, 12215), (910, 10121), (1015, 9074), (1745, 5278), (1885, 4886), (2030, 4537), (2443, 3770), (2639, 3490)]