455041456

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{2441}}^1$

素因数の和:2701

約数の個数: 40

約数和(自身を含む): 901156608

約数和(自身を除く): 446115152

約数列:

[1, 2, 4, 8, 16, 61, 122, 191, 244, 382, 488, 764, 976, 1528, 2441, 3056, 4882, 9764, 11651, 19528, 23302, 39056, 46604, 93208, 148901, 186416, 297802, 466231, 595604, 932462, 1191208, 1864924, 2382416, 3729848, 7459696, 28440091, 56880182, 113760364, 227520728, 455041456]

約数ペア:

[(1, 455041456), (2, 227520728), (4, 113760364), (8, 56880182), (16, 28440091), (61, 7459696), (122, 3729848), (191, 2382416), (244, 1864924), (382, 1191208), (488, 932462), (764, 595604), (976, 466231), (1528, 297802), (2441, 186416), (3056, 148901), (4882, 93208), (9764, 46604), (11651, 39056), (19528, 23302)]