28888910432

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{282383}}^1$

素因数の和:282555

約数の個数: 48

約数和(自身を含む): 59775045120

約数和(自身を除く): 30886134688

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 139, 184, 278, 368, 556, 736, 1112, 2224, 3197, 4448, 6394, 12788, 25576, 51152, 102304, 282383, 564766, 1129532, 2259064, 4518128, 6494809, 9036256, 12989618, 25979236, 39251237, 51958472, 78502474, 103916944, 157004948, 207833888, 314009896, 628019792, 902778451, 1256039584, 1805556902, 3611113804, 7222227608, 14444455216, 28888910432]

約数ペア:

[(1, 28888910432), (2, 14444455216), (4, 7222227608), (8, 3611113804), (16, 1805556902), (23, 1256039584), (32, 902778451), (46, 628019792), (92, 314009896), (139, 207833888), (184, 157004948), (278, 103916944), (368, 78502474), (556, 51958472), (736, 39251237), (1112, 25979236), (2224, 12989618), (3197, 9036256), (4448, 6494809), (6394, 4518128), (12788, 2259064), (25576, 1129532), (51152, 564766), (102304, 282383)]