15676040028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{621769}}^1$

素因数の和:621978

約数の個数: 48

約数和(自身を含む): 40111626240

約数和(自身を除く): 24435586212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 191, 382, 573, 764, 1146, 2101, 2292, 4202, 6303, 8404, 12606, 25212, 621769, 1243538, 1865307, 2487076, 3730614, 6839459, 7461228, 13678918, 20518377, 27357836, 41036754, 82073508, 118757879, 237515758, 356273637, 475031516, 712547274, 1306336669, 1425094548, 2612673338, 3919010007, 5225346676, 7838020014, 15676040028]

約数ペア:

[(1, 15676040028), (2, 7838020014), (3, 5225346676), (4, 3919010007), (6, 2612673338), (11, 1425094548), (12, 1306336669), (22, 712547274), (33, 475031516), (44, 356273637), (66, 237515758), (132, 118757879), (191, 82073508), (382, 41036754), (573, 27357836), (764, 20518377), (1146, 13678918), (2101, 7461228), (2292, 6839459), (4202, 3730614), (6303, 2487076), (8404, 1865307), (12606, 1243538), (25212, 621769)]