11948000

素因数分解:

$2^5\times 5^3\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 30663360

約数和(自身を除く): 18715360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 80, 100, 103, 116, 125, 145, 160, 200, 206, 232, 250, 290, 400, 412, 464, 500, 515, 580, 725, 800, 824, 928, 1000, 1030, 1160, 1450, 1648, 2000, 2060, 2320, 2575, 2900, 2987, 3296, 3625, 4000, 4120, 4640, 5150, 5800, 5974, 7250, 8240, 10300, 11600, 11948, 12875, 14500, 14935, 16480, 20600, 23200, 23896, 25750, 29000, 29870, 41200, 47792, 51500, 58000, 59740, 74675, 82400, 95584, 103000, 116000, 119480, 149350, 206000, 238960, 298700, 373375, 412000, 477920, 597400, 746750, 1194800, 1493500, 2389600, 2987000, 5974000, 11948000]

約数ペア:

[(1, 11948000), (2, 5974000), (4, 2987000), (5, 2389600), (8, 1493500), (10, 1194800), (16, 746750), (20, 597400), (25, 477920), (29, 412000), (32, 373375), (40, 298700), (50, 238960), (58, 206000), (80, 149350), (100, 119480), (103, 116000), (116, 103000), (125, 95584), (145, 82400), (160, 74675), (200, 59740), (206, 58000), (232, 51500), (250, 47792), (290, 41200), (400, 29870), (412, 29000), (464, 25750), (500, 23896), (515, 23200), (580, 20600), (725, 16480), (800, 14935), (824, 14500), (928, 12875), (1000, 11948), (1030, 11600), (1160, 10300), (1450, 8240), (1648, 7250), (2000, 5974), (2060, 5800), (2320, 5150), (2575, 4640), (2900, 4120), (2987, 4000), (3296, 3625)]