621569594892

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1\times {\mathrm{879817}}^1$

素因数の和:880458

約数の個数: 48

約数和(自身を含む): 1465973867232

約数和(自身を除く): 844404272340

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 521, 678, 1042, 1356, 1563, 2084, 3126, 6252, 58873, 117746, 176619, 235492, 353238, 706476, 879817, 1759634, 2639451, 3519268, 5278902, 10557804, 99419321, 198838642, 298257963, 397677284, 458384657, 596515926, 916769314, 1193031852, 1375153971, 1833538628, 2750307942, 5500615884, 51797466241, 103594932482, 155392398723, 207189864964, 310784797446, 621569594892]

約数ペア:

[(1, 621569594892), (2, 310784797446), (3, 207189864964), (4, 155392398723), (6, 103594932482), (12, 51797466241), (113, 5500615884), (226, 2750307942), (339, 1833538628), (452, 1375153971), (521, 1193031852), (678, 916769314), (1042, 596515926), (1356, 458384657), (1563, 397677284), (2084, 298257963), (3126, 198838642), (6252, 99419321), (58873, 10557804), (117746, 5278902), (176619, 3519268), (235492, 2639451), (353238, 1759634), (706476, 879817)]