1025827728

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{350351}}^1$

素因数の和:350423

約数の個数: 40

約数和(自身を含む): 2693506176

約数和(自身を除く): 1667678448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 350351, 700702, 1051053, 1401404, 2102106, 2802808, 4204212, 5605616, 8408424, 16816848, 21371411, 42742822, 64114233, 85485644, 128228466, 170971288, 256456932, 341942576, 512913864, 1025827728]

約数ペア:

[(1, 1025827728), (2, 512913864), (3, 341942576), (4, 256456932), (6, 170971288), (8, 128228466), (12, 85485644), (16, 64114233), (24, 42742822), (48, 21371411), (61, 16816848), (122, 8408424), (183, 5605616), (244, 4204212), (366, 2802808), (488, 2102106), (732, 1401404), (976, 1051053), (1464, 700702), (2928, 350351)]