1391376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:160

約数の個数: 80

約数和(自身を含む): 4249728

約数和(自身を除く): 2858352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 101, 112, 123, 164, 168, 202, 246, 287, 303, 328, 336, 404, 492, 574, 606, 656, 707, 808, 861, 984, 1148, 1212, 1414, 1616, 1722, 1968, 2121, 2296, 2424, 2828, 3444, 4141, 4242, 4592, 4848, 5656, 6888, 8282, 8484, 11312, 12423, 13776, 16564, 16968, 24846, 28987, 33128, 33936, 49692, 57974, 66256, 86961, 99384, 115948, 173922, 198768, 231896, 347844, 463792, 695688, 1391376]

約数ペア:

[(1, 1391376), (2, 695688), (3, 463792), (4, 347844), (6, 231896), (7, 198768), (8, 173922), (12, 115948), (14, 99384), (16, 86961), (21, 66256), (24, 57974), (28, 49692), (41, 33936), (42, 33128), (48, 28987), (56, 24846), (82, 16968), (84, 16564), (101, 13776), (112, 12423), (123, 11312), (164, 8484), (168, 8282), (202, 6888), (246, 5656), (287, 4848), (303, 4592), (328, 4242), (336, 4141), (404, 3444), (492, 2828), (574, 2424), (606, 2296), (656, 2121), (707, 1968), (808, 1722), (861, 1616), (984, 1414), (1148, 1212)]