1178341780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{7151}}^1$

素因数の和:7285

約数の個数: 96

約数和(自身を含む): 3114381312

約数和(自身を除く): 1936039532

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 107, 110, 140, 154, 214, 220, 308, 385, 428, 535, 749, 770, 1070, 1177, 1498, 1540, 2140, 2354, 2996, 3745, 4708, 5885, 7151, 7490, 8239, 11770, 14302, 14980, 16478, 23540, 28604, 32956, 35755, 41195, 50057, 71510, 78661, 82390, 100114, 143020, 157322, 164780, 200228, 250285, 314644, 393305, 500570, 550627, 765157, 786610, 1001140, 1101254, 1530314, 1573220, 2202508, 2753135, 3060628, 3825785, 5356099, 5506270, 7651570, 8416727, 10712198, 11012540, 15303140, 16833454, 21424396, 26780495, 33666908, 42083635, 53560990, 58917089, 84167270, 107121980, 117834178, 168334540, 235668356, 294585445, 589170890, 1178341780]

約数ペア:

[(1, 1178341780), (2, 589170890), (4, 294585445), (5, 235668356), (7, 168334540), (10, 117834178), (11, 107121980), (14, 84167270), (20, 58917089), (22, 53560990), (28, 42083635), (35, 33666908), (44, 26780495), (55, 21424396), (70, 16833454), (77, 15303140), (107, 11012540), (110, 10712198), (140, 8416727), (154, 7651570), (214, 5506270), (220, 5356099), (308, 3825785), (385, 3060628), (428, 2753135), (535, 2202508), (749, 1573220), (770, 1530314), (1070, 1101254), (1177, 1001140), (1498, 786610), (1540, 765157), (2140, 550627), (2354, 500570), (2996, 393305), (3745, 314644), (4708, 250285), (5885, 200228), (7151, 164780), (7490, 157322), (8239, 143020), (11770, 100114), (14302, 82390), (14980, 78661), (16478, 71510), (23540, 50057), (28604, 41195), (32956, 35755)]