1157029180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{4733}}^1$

素因数の和:5478

約数の個数: 48

約数和(自身を含む): 2576810880

約数和(自身を除く): 1419781700

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 719, 1438, 2876, 3595, 4733, 7190, 9466, 12223, 14380, 18932, 23665, 24446, 47330, 48892, 61115, 80461, 94660, 122230, 160922, 244460, 321844, 402305, 804610, 1609220, 3403027, 6806054, 13612108, 17015135, 34030270, 57851459, 68060540, 115702918, 231405836, 289257295, 578514590, 1157029180]

約数ペア:

[(1, 1157029180), (2, 578514590), (4, 289257295), (5, 231405836), (10, 115702918), (17, 68060540), (20, 57851459), (34, 34030270), (68, 17015135), (85, 13612108), (170, 6806054), (340, 3403027), (719, 1609220), (1438, 804610), (2876, 402305), (3595, 321844), (4733, 244460), (7190, 160922), (9466, 122230), (12223, 94660), (14380, 80461), (18932, 61115), (23665, 48892), (24446, 47330)]