23585660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:651

約数の個数: 72

約数和(自身を含む): 59122224

約数和(自身を除く): 35536564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 49, 70, 82, 98, 140, 164, 196, 205, 245, 287, 410, 490, 574, 587, 820, 980, 1148, 1174, 1435, 2009, 2348, 2870, 2935, 4018, 4109, 5740, 5870, 8036, 8218, 10045, 11740, 16436, 20090, 20545, 24067, 28763, 40180, 41090, 48134, 57526, 82180, 96268, 115052, 120335, 143815, 168469, 240670, 287630, 336938, 481340, 575260, 673876, 842345, 1179283, 1684690, 2358566, 3369380, 4717132, 5896415, 11792830, 23585660]

約数ペア:

[(1, 23585660), (2, 11792830), (4, 5896415), (5, 4717132), (7, 3369380), (10, 2358566), (14, 1684690), (20, 1179283), (28, 842345), (35, 673876), (41, 575260), (49, 481340), (70, 336938), (82, 287630), (98, 240670), (140, 168469), (164, 143815), (196, 120335), (205, 115052), (245, 96268), (287, 82180), (410, 57526), (490, 48134), (574, 41090), (587, 40180), (820, 28763), (980, 24067), (1148, 20545), (1174, 20090), (1435, 16436), (2009, 11740), (2348, 10045), (2870, 8218), (2935, 8036), (4018, 5870), (4109, 5740)]