5280810128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{78341}}^1$

素因数の和:78743

約数の個数: 40

約数和(自身を含む): 11190998016

約数和(自身を除く): 5910187888

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 383, 766, 1532, 3064, 4213, 6128, 8426, 16852, 33704, 67408, 78341, 156682, 313364, 626728, 861751, 1253456, 1723502, 3447004, 6894008, 13788016, 30004603, 60009206, 120018412, 240036824, 330050633, 480073648, 660101266, 1320202532, 2640405064, 5280810128]

約数ペア:

[(1, 5280810128), (2, 2640405064), (4, 1320202532), (8, 660101266), (11, 480073648), (16, 330050633), (22, 240036824), (44, 120018412), (88, 60009206), (176, 30004603), (383, 13788016), (766, 6894008), (1532, 3447004), (3064, 1723502), (4213, 1253456), (6128, 861751), (8426, 626728), (16852, 313364), (33704, 156682), (67408, 78341)]