16606000

素因数分解:

$2^4\times 5^3\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:84

約数の個数: 120

約数和(自身を含む): 44220384

約数和(自身を除く): 27614384

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 25, 38, 40, 46, 50, 76, 80, 92, 95, 100, 115, 125, 152, 184, 190, 200, 230, 250, 304, 361, 368, 380, 400, 437, 460, 475, 500, 575, 722, 760, 874, 920, 950, 1000, 1150, 1444, 1520, 1748, 1805, 1840, 1900, 2000, 2185, 2300, 2375, 2875, 2888, 3496, 3610, 3800, 4370, 4600, 4750, 5750, 5776, 6992, 7220, 7600, 8303, 8740, 9025, 9200, 9500, 10925, 11500, 14440, 16606, 17480, 18050, 19000, 21850, 23000, 28880, 33212, 34960, 36100, 38000, 41515, 43700, 45125, 46000, 54625, 66424, 72200, 83030, 87400, 90250, 109250, 132848, 144400, 166060, 174800, 180500, 207575, 218500, 332120, 361000, 415150, 437000, 664240, 722000, 830300, 874000, 1037875, 1660600, 2075750, 3321200, 4151500, 8303000, 16606000]

約数ペア:

[(1, 16606000), (2, 8303000), (4, 4151500), (5, 3321200), (8, 2075750), (10, 1660600), (16, 1037875), (19, 874000), (20, 830300), (23, 722000), (25, 664240), (38, 437000), (40, 415150), (46, 361000), (50, 332120), (76, 218500), (80, 207575), (92, 180500), (95, 174800), (100, 166060), (115, 144400), (125, 132848), (152, 109250), (184, 90250), (190, 87400), (200, 83030), (230, 72200), (250, 66424), (304, 54625), (361, 46000), (368, 45125), (380, 43700), (400, 41515), (437, 38000), (460, 36100), (475, 34960), (500, 33212), (575, 28880), (722, 23000), (760, 21850), (874, 19000), (920, 18050), (950, 17480), (1000, 16606), (1150, 14440), (1444, 11500), (1520, 10925), (1748, 9500), (1805, 9200), (1840, 9025), (1900, 8740), (2000, 8303), (2185, 7600), (2300, 7220), (2375, 6992), (2875, 5776), (2888, 5750), (3496, 4750), (3610, 4600), (3800, 4370)]