260407464

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{571069}}^1$

素因数の和:571097

約数の個数: 32

約数和(自身を含む): 685284000

約数和(自身を除く): 424876536

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 571069, 1142138, 1713207, 2284276, 3426414, 4568552, 6852828, 10850311, 13705656, 21700622, 32550933, 43401244, 65101866, 86802488, 130203732, 260407464]

約数ペア:

[(1, 260407464), (2, 130203732), (3, 86802488), (4, 65101866), (6, 43401244), (8, 32550933), (12, 21700622), (19, 13705656), (24, 10850311), (38, 6852828), (57, 4568552), (76, 3426414), (114, 2284276), (152, 1713207), (228, 1142138), (456, 571069)]