1505487088

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{790697}}^1$

素因数の和:790729

約数の個数: 40

約数和(自身を含む): 3529675872

約数和(自身を除く): 2024188784

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 790697, 1581394, 3162788, 5534879, 6325576, 11069758, 12651152, 13441849, 22139516, 26883698, 44279032, 53767396, 88558064, 94092943, 107534792, 188185886, 215069584, 376371772, 752743544, 1505487088]

約数ペア:

[(1, 1505487088), (2, 752743544), (4, 376371772), (7, 215069584), (8, 188185886), (14, 107534792), (16, 94092943), (17, 88558064), (28, 53767396), (34, 44279032), (56, 26883698), (68, 22139516), (112, 13441849), (119, 12651152), (136, 11069758), (238, 6325576), (272, 5534879), (476, 3162788), (952, 1581394), (1904, 790697)]