309968765928

素因数分解:

$2^3\times 3^4\times {\mathrm{478346861}}^1$

素因数の和:478346879

約数の個数: 40

約数和(自身を含む): 868199554530

約数和(自身を除く): 558230788602

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 478346861, 956693722, 1435040583, 1913387444, 2870081166, 3826774888, 4305121749, 5740162332, 8610243498, 11480324664, 12915365247, 17220486996, 25830730494, 34440973992, 38746095741, 51661460988, 77492191482, 103322921976, 154984382964, 309968765928]

約数ペア:

[(1, 309968765928), (2, 154984382964), (3, 103322921976), (4, 77492191482), (6, 51661460988), (8, 38746095741), (9, 34440973992), (12, 25830730494), (18, 17220486996), (24, 12915365247), (27, 11480324664), (36, 8610243498), (54, 5740162332), (72, 4305121749), (81, 3826774888), (108, 2870081166), (162, 1913387444), (216, 1435040583), (324, 956693722), (648, 478346861)]