4080689816

素因数分解:

$2^3\times 7^2\times {\mathrm{107}}^1\times {\mathrm{271}}^1\times {\mathrm{359}}^1$

素因数の和:757

約数の個数: 96

約数和(自身を含む): 9041932800

約数和(自身を除く): 4961242984

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 107, 196, 214, 271, 359, 392, 428, 542, 718, 749, 856, 1084, 1436, 1498, 1897, 2168, 2513, 2872, 2996, 3794, 5026, 5243, 5992, 7588, 10052, 10486, 13279, 15176, 17591, 20104, 20972, 26558, 28997, 35182, 38413, 41944, 53116, 57994, 70364, 76826, 97289, 106232, 115988, 140728, 153652, 194578, 202979, 231976, 268891, 307304, 389156, 405958, 537782, 681023, 778312, 811916, 1075564, 1362046, 1420853, 1623832, 1882237, 2151128, 2724092, 2841706, 3764474, 4767161, 5448184, 5683412, 7528948, 9534322, 10409923, 11366824, 15057896, 19068644, 20819846, 38137288, 41639692, 72869461, 83279384, 145738922, 291477844, 510086227, 582955688, 1020172454, 2040344908, 4080689816]

約数ペア:

[(1, 4080689816), (2, 2040344908), (4, 1020172454), (7, 582955688), (8, 510086227), (14, 291477844), (28, 145738922), (49, 83279384), (56, 72869461), (98, 41639692), (107, 38137288), (196, 20819846), (214, 19068644), (271, 15057896), (359, 11366824), (392, 10409923), (428, 9534322), (542, 7528948), (718, 5683412), (749, 5448184), (856, 4767161), (1084, 3764474), (1436, 2841706), (1498, 2724092), (1897, 2151128), (2168, 1882237), (2513, 1623832), (2872, 1420853), (2996, 1362046), (3794, 1075564), (5026, 811916), (5243, 778312), (5992, 681023), (7588, 537782), (10052, 405958), (10486, 389156), (13279, 307304), (15176, 268891), (17591, 231976), (20104, 202979), (20972, 194578), (26558, 153652), (28997, 140728), (35182, 115988), (38413, 106232), (41944, 97289), (53116, 76826), (57994, 70364)]