980163054

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{144439}}^1$

素因数の和:144489

約数の個数: 48

約数和(自身を含む): 2365927200

約数和(自身を除く): 1385764146

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 1131, 2262, 3393, 6786, 144439, 288878, 433317, 866634, 1299951, 1877707, 2599902, 3755414, 4188731, 5633121, 8377462, 11266242, 12566193, 16899363, 25132386, 33798726, 37698579, 54453503, 75397158, 108907006, 163360509, 326721018, 490081527, 980163054]

約数ペア:

[(1, 980163054), (2, 490081527), (3, 326721018), (6, 163360509), (9, 108907006), (13, 75397158), (18, 54453503), (26, 37698579), (29, 33798726), (39, 25132386), (58, 16899363), (78, 12566193), (87, 11266242), (117, 8377462), (174, 5633121), (234, 4188731), (261, 3755414), (377, 2599902), (522, 1877707), (754, 1299951), (1131, 866634), (2262, 433317), (3393, 288878), (6786, 144439)]