1135815280

素因数分解:

$2^4\times 5^1\times {\mathrm{773}}^1\times {\mathrm{18367}}^1$

素因数の和:19153

約数の個数: 40

約数和(自身を含む): 2644330752

約数和(自身を除く): 1508515472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 773, 1546, 3092, 3865, 6184, 7730, 12368, 15460, 18367, 30920, 36734, 61840, 73468, 91835, 146936, 183670, 293872, 367340, 734680, 1469360, 14197691, 28395382, 56790764, 70988455, 113581528, 141976910, 227163056, 283953820, 567907640, 1135815280]

約数ペア:

[(1, 1135815280), (2, 567907640), (4, 283953820), (5, 227163056), (8, 141976910), (10, 113581528), (16, 70988455), (20, 56790764), (40, 28395382), (80, 14197691), (773, 1469360), (1546, 734680), (3092, 367340), (3865, 293872), (6184, 183670), (7730, 146936), (12368, 91835), (15460, 73468), (18367, 61840), (30920, 36734)]