1318106760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{578117}}^1$

素因数の和:578150

約数の個数: 64

約数和(自身を含む): 4162449600

約数和(自身を除く): 2844342840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 578117, 1156234, 1734351, 2312468, 2890585, 3468702, 4624936, 5781170, 6937404, 8671755, 10984223, 11562340, 13874808, 17343510, 21968446, 23124680, 32952669, 34687020, 43936892, 54921115, 65905338, 69374040, 87873784, 109842230, 131810676, 164763345, 219684460, 263621352, 329526690, 439368920, 659053380, 1318106760]

約数ペア:

[(1, 1318106760), (2, 659053380), (3, 439368920), (4, 329526690), (5, 263621352), (6, 219684460), (8, 164763345), (10, 131810676), (12, 109842230), (15, 87873784), (19, 69374040), (20, 65905338), (24, 54921115), (30, 43936892), (38, 34687020), (40, 32952669), (57, 23124680), (60, 21968446), (76, 17343510), (95, 13874808), (114, 11562340), (120, 10984223), (152, 8671755), (190, 6937404), (228, 5781170), (285, 4624936), (380, 3468702), (456, 2890585), (570, 2312468), (760, 1734351), (1140, 1156234), (2280, 578117)]