1747704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 5091840

約数和(自身を除く): 3344136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 101, 103, 168, 202, 206, 303, 309, 404, 412, 606, 618, 707, 721, 808, 824, 1212, 1236, 1414, 1442, 2121, 2163, 2424, 2472, 2828, 2884, 4242, 4326, 5656, 5768, 8484, 8652, 10403, 16968, 17304, 20806, 31209, 41612, 62418, 72821, 83224, 124836, 145642, 218463, 249672, 291284, 436926, 582568, 873852, 1747704]

約数ペア:

[(1, 1747704), (2, 873852), (3, 582568), (4, 436926), (6, 291284), (7, 249672), (8, 218463), (12, 145642), (14, 124836), (21, 83224), (24, 72821), (28, 62418), (42, 41612), (56, 31209), (84, 20806), (101, 17304), (103, 16968), (168, 10403), (202, 8652), (206, 8484), (303, 5768), (309, 5656), (404, 4326), (412, 4242), (606, 2884), (618, 2828), (707, 2472), (721, 2424), (808, 2163), (824, 2121), (1212, 1442), (1236, 1414)]