26934680

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 62791200

約数和(自身を除く): 35856520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 101, 113, 118, 202, 226, 236, 295, 404, 452, 472, 505, 565, 590, 808, 904, 1010, 1130, 1180, 2020, 2260, 2360, 4040, 4520, 5959, 6667, 11413, 11918, 13334, 22826, 23836, 26668, 29795, 33335, 45652, 47672, 53336, 57065, 59590, 66670, 91304, 114130, 119180, 133340, 228260, 238360, 266680, 456520, 673367, 1346734, 2693468, 3366835, 5386936, 6733670, 13467340, 26934680]

約数ペア:

[(1, 26934680), (2, 13467340), (4, 6733670), (5, 5386936), (8, 3366835), (10, 2693468), (20, 1346734), (40, 673367), (59, 456520), (101, 266680), (113, 238360), (118, 228260), (202, 133340), (226, 119180), (236, 114130), (295, 91304), (404, 66670), (452, 59590), (472, 57065), (505, 53336), (565, 47672), (590, 45652), (808, 33335), (904, 29795), (1010, 26668), (1130, 23836), (1180, 22826), (2020, 13334), (2260, 11918), (2360, 11413), (4040, 6667), (4520, 5959)]