12050147320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{27011}}^1$

素因数の和:27628

約数の個数: 64

約数和(自身を含む): 28589500800

約数和(自身を除く): 16539353480

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 587, 760, 1174, 2348, 2935, 4696, 5870, 11153, 11740, 22306, 23480, 27011, 44612, 54022, 55765, 89224, 108044, 111530, 135055, 216088, 223060, 270110, 446120, 513209, 540220, 1026418, 1080440, 2052836, 2566045, 4105672, 5132090, 10264180, 15855457, 20528360, 31710914, 63421828, 79277285, 126843656, 158554570, 301253683, 317109140, 602507366, 634218280, 1205014732, 1506268415, 2410029464, 3012536830, 6025073660, 12050147320]

約数ペア:

[(1, 12050147320), (2, 6025073660), (4, 3012536830), (5, 2410029464), (8, 1506268415), (10, 1205014732), (19, 634218280), (20, 602507366), (38, 317109140), (40, 301253683), (76, 158554570), (95, 126843656), (152, 79277285), (190, 63421828), (380, 31710914), (587, 20528360), (760, 15855457), (1174, 10264180), (2348, 5132090), (2935, 4105672), (4696, 2566045), (5870, 2052836), (11153, 1080440), (11740, 1026418), (22306, 540220), (23480, 513209), (27011, 446120), (44612, 270110), (54022, 223060), (55765, 216088), (89224, 135055), (108044, 111530)]