1248342312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{14891}}^1$

素因数の和:15406

約数の個数: 64

約数和(自身を含む): 3574080000

約数和(自身を除く): 2325737688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 499, 998, 1497, 1996, 2994, 3493, 3992, 5988, 6986, 10479, 11976, 13972, 14891, 20958, 27944, 29782, 41916, 44673, 59564, 83832, 89346, 104237, 119128, 178692, 208474, 312711, 357384, 416948, 625422, 833896, 1250844, 2501688, 7430609, 14861218, 22291827, 29722436, 44583654, 52014263, 59444872, 89167308, 104028526, 156042789, 178334616, 208057052, 312085578, 416114104, 624171156, 1248342312]

約数ペア:

[(1, 1248342312), (2, 624171156), (3, 416114104), (4, 312085578), (6, 208057052), (7, 178334616), (8, 156042789), (12, 104028526), (14, 89167308), (21, 59444872), (24, 52014263), (28, 44583654), (42, 29722436), (56, 22291827), (84, 14861218), (168, 7430609), (499, 2501688), (998, 1250844), (1497, 833896), (1996, 625422), (2994, 416948), (3493, 357384), (3992, 312711), (5988, 208474), (6986, 178692), (10479, 119128), (11976, 104237), (13972, 89346), (14891, 83832), (20958, 59564), (27944, 44673), (29782, 41916)]