4658494460

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{40771}}^1$

素因数の和:41006

約数の個数: 48

約数和(自身を含む): 10171798560

約数和(自身を除く): 5513304100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 197, 290, 394, 580, 788, 985, 1970, 3940, 5713, 11426, 22852, 28565, 40771, 57130, 81542, 114260, 163084, 203855, 407710, 815420, 1182359, 2364718, 4729436, 5911795, 8031887, 11823590, 16063774, 23647180, 32127548, 40159435, 80318870, 160637740, 232924723, 465849446, 931698892, 1164623615, 2329247230, 4658494460]

約数ペア:

[(1, 4658494460), (2, 2329247230), (4, 1164623615), (5, 931698892), (10, 465849446), (20, 232924723), (29, 160637740), (58, 80318870), (116, 40159435), (145, 32127548), (197, 23647180), (290, 16063774), (394, 11823590), (580, 8031887), (788, 5911795), (985, 4729436), (1970, 2364718), (3940, 1182359), (5713, 815420), (11426, 407710), (22852, 203855), (28565, 163084), (40771, 114260), (57130, 81542)]