22862000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:124

約数の個数: 160

約数和(自身を含む): 66852864

約数和(自身を除く): 43990864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 71, 80, 92, 100, 112, 115, 125, 140, 142, 161, 175, 184, 200, 230, 250, 280, 284, 322, 350, 355, 368, 400, 460, 497, 500, 560, 568, 575, 644, 700, 710, 805, 875, 920, 994, 1000, 1136, 1150, 1288, 1400, 1420, 1610, 1633, 1750, 1775, 1840, 1988, 2000, 2300, 2485, 2576, 2800, 2840, 2875, 3220, 3266, 3500, 3550, 3976, 4025, 4600, 4970, 5680, 5750, 6440, 6532, 7000, 7100, 7952, 8050, 8165, 8875, 9200, 9940, 11431, 11500, 12425, 12880, 13064, 14000, 14200, 16100, 16330, 17750, 19880, 20125, 22862, 23000, 24850, 26128, 28400, 32200, 32660, 35500, 39760, 40250, 40825, 45724, 46000, 49700, 57155, 62125, 64400, 65320, 71000, 80500, 81650, 91448, 99400, 114310, 124250, 130640, 142000, 161000, 163300, 182896, 198800, 204125, 228620, 248500, 285775, 322000, 326600, 408250, 457240, 497000, 571550, 653200, 816500, 914480, 994000, 1143100, 1428875, 1633000, 2286200, 2857750, 3266000, 4572400, 5715500, 11431000, 22862000]

約数ペア:

[(1, 22862000), (2, 11431000), (4, 5715500), (5, 4572400), (7, 3266000), (8, 2857750), (10, 2286200), (14, 1633000), (16, 1428875), (20, 1143100), (23, 994000), (25, 914480), (28, 816500), (35, 653200), (40, 571550), (46, 497000), (50, 457240), (56, 408250), (70, 326600), (71, 322000), (80, 285775), (92, 248500), (100, 228620), (112, 204125), (115, 198800), (125, 182896), (140, 163300), (142, 161000), (161, 142000), (175, 130640), (184, 124250), (200, 114310), (230, 99400), (250, 91448), (280, 81650), (284, 80500), (322, 71000), (350, 65320), (355, 64400), (368, 62125), (400, 57155), (460, 49700), (497, 46000), (500, 45724), (560, 40825), (568, 40250), (575, 39760), (644, 35500), (700, 32660), (710, 32200), (805, 28400), (875, 26128), (920, 24850), (994, 23000), (1000, 22862), (1136, 20125), (1150, 19880), (1288, 17750), (1400, 16330), (1420, 16100), (1610, 14200), (1633, 14000), (1750, 13064), (1775, 12880), (1840, 12425), (1988, 11500), (2000, 11431), (2300, 9940), (2485, 9200), (2576, 8875), (2800, 8165), (2840, 8050), (2875, 7952), (3220, 7100), (3266, 7000), (3500, 6532), (3550, 6440), (3976, 5750), (4025, 5680), (4600, 4970)]