1048728120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{794491}}^1$

素因数の和:794516

約数の個数: 64

約数和(自身を含む): 3432205440

約数和(自身を除く): 2383477320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 794491, 1588982, 2383473, 3177964, 3972455, 4766946, 6355928, 7944910, 8739401, 9533892, 11917365, 15889820, 17478802, 19067784, 23834730, 26218203, 31779640, 34957604, 43697005, 47669460, 52436406, 69915208, 87394010, 95338920, 104872812, 131091015, 174788020, 209745624, 262182030, 349576040, 524364060, 1048728120]

約数ペア:

[(1, 1048728120), (2, 524364060), (3, 349576040), (4, 262182030), (5, 209745624), (6, 174788020), (8, 131091015), (10, 104872812), (11, 95338920), (12, 87394010), (15, 69915208), (20, 52436406), (22, 47669460), (24, 43697005), (30, 34957604), (33, 31779640), (40, 26218203), (44, 23834730), (55, 19067784), (60, 17478802), (66, 15889820), (88, 11917365), (110, 9533892), (120, 8739401), (132, 7944910), (165, 6355928), (220, 4766946), (264, 3972455), (330, 3177964), (440, 2383473), (660, 1588982), (1320, 794491)]