26704160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 73084032

約数和(自身を除く): 46379872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 113, 140, 160, 211, 224, 226, 280, 422, 452, 560, 565, 791, 844, 904, 1055, 1120, 1130, 1477, 1582, 1688, 1808, 2110, 2260, 2954, 3164, 3376, 3616, 3955, 4220, 4520, 5908, 6328, 6752, 7385, 7910, 8440, 9040, 11816, 12656, 14770, 15820, 16880, 18080, 23632, 23843, 25312, 29540, 31640, 33760, 47264, 47686, 59080, 63280, 95372, 118160, 119215, 126560, 166901, 190744, 236320, 238430, 333802, 381488, 476860, 667604, 762976, 834505, 953720, 1335208, 1669010, 1907440, 2670416, 3338020, 3814880, 5340832, 6676040, 13352080, 26704160]

約数ペア:

[(1, 26704160), (2, 13352080), (4, 6676040), (5, 5340832), (7, 3814880), (8, 3338020), (10, 2670416), (14, 1907440), (16, 1669010), (20, 1335208), (28, 953720), (32, 834505), (35, 762976), (40, 667604), (56, 476860), (70, 381488), (80, 333802), (112, 238430), (113, 236320), (140, 190744), (160, 166901), (211, 126560), (224, 119215), (226, 118160), (280, 95372), (422, 63280), (452, 59080), (560, 47686), (565, 47264), (791, 33760), (844, 31640), (904, 29540), (1055, 25312), (1120, 23843), (1130, 23632), (1477, 18080), (1582, 16880), (1688, 15820), (1808, 14770), (2110, 12656), (2260, 11816), (2954, 9040), (3164, 8440), (3376, 7910), (3616, 7385), (3955, 6752), (4220, 6328), (4520, 5908)]