1330255578

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{709}}^1$

素因数の和:1047

約数の個数: 64

約数和(自身を含む): 2834092800

約数和(自身を除く): 1503837222

約数列:

[1, 2, 3, 6, 29, 41, 58, 82, 87, 123, 174, 246, 263, 526, 709, 789, 1189, 1418, 1578, 2127, 2378, 3567, 4254, 7134, 7627, 10783, 15254, 20561, 21566, 22881, 29069, 32349, 41122, 45762, 58138, 61683, 64698, 87207, 123366, 174414, 186467, 312707, 372934, 559401, 625414, 843001, 938121, 1118802, 1686002, 1876242, 2529003, 5058006, 5407543, 7645147, 10815086, 15290294, 16222629, 22935441, 32445258, 45870882, 221709263, 443418526, 665127789, 1330255578]

約数ペア:

[(1, 1330255578), (2, 665127789), (3, 443418526), (6, 221709263), (29, 45870882), (41, 32445258), (58, 22935441), (82, 16222629), (87, 15290294), (123, 10815086), (174, 7645147), (246, 5407543), (263, 5058006), (526, 2529003), (709, 1876242), (789, 1686002), (1189, 1118802), (1418, 938121), (1578, 843001), (2127, 625414), (2378, 559401), (3567, 372934), (4254, 312707), (7134, 186467), (7627, 174414), (10783, 123366), (15254, 87207), (20561, 64698), (21566, 61683), (22881, 58138), (29069, 45762), (32349, 41122)]