49716800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:245

約数の個数: 168

約数和(自身を含む): 146645376

約数和(自身を除く): 96928576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 50, 56, 64, 70, 80, 92, 100, 112, 115, 140, 160, 161, 175, 184, 193, 200, 224, 230, 280, 320, 322, 350, 368, 386, 400, 448, 460, 560, 575, 644, 700, 736, 772, 800, 805, 920, 965, 1120, 1150, 1288, 1351, 1400, 1472, 1544, 1600, 1610, 1840, 1930, 2240, 2300, 2576, 2702, 2800, 3088, 3220, 3680, 3860, 4025, 4439, 4600, 4825, 5152, 5404, 5600, 6176, 6440, 6755, 7360, 7720, 8050, 8878, 9200, 9650, 10304, 10808, 11200, 12352, 12880, 13510, 15440, 16100, 17756, 18400, 19300, 21616, 22195, 25760, 27020, 30880, 31073, 32200, 33775, 35512, 36800, 38600, 43232, 44390, 51520, 54040, 61760, 62146, 64400, 67550, 71024, 77200, 86464, 88780, 108080, 110975, 124292, 128800, 135100, 142048, 154400, 155365, 177560, 216160, 221950, 248584, 257600, 270200, 284096, 308800, 310730, 355120, 432320, 443900, 497168, 540400, 621460, 710240, 776825, 887800, 994336, 1080800, 1242920, 1420480, 1553650, 1775600, 1988672, 2161600, 2485840, 3107300, 3551200, 4971680, 6214600, 7102400, 9943360, 12429200, 24858400, 49716800]

約数ペア:

[(1, 49716800), (2, 24858400), (4, 12429200), (5, 9943360), (7, 7102400), (8, 6214600), (10, 4971680), (14, 3551200), (16, 3107300), (20, 2485840), (23, 2161600), (25, 1988672), (28, 1775600), (32, 1553650), (35, 1420480), (40, 1242920), (46, 1080800), (50, 994336), (56, 887800), (64, 776825), (70, 710240), (80, 621460), (92, 540400), (100, 497168), (112, 443900), (115, 432320), (140, 355120), (160, 310730), (161, 308800), (175, 284096), (184, 270200), (193, 257600), (200, 248584), (224, 221950), (230, 216160), (280, 177560), (320, 155365), (322, 154400), (350, 142048), (368, 135100), (386, 128800), (400, 124292), (448, 110975), (460, 108080), (560, 88780), (575, 86464), (644, 77200), (700, 71024), (736, 67550), (772, 64400), (800, 62146), (805, 61760), (920, 54040), (965, 51520), (1120, 44390), (1150, 43232), (1288, 38600), (1351, 36800), (1400, 35512), (1472, 33775), (1544, 32200), (1600, 31073), (1610, 30880), (1840, 27020), (1930, 25760), (2240, 22195), (2300, 21616), (2576, 19300), (2702, 18400), (2800, 17756), (3088, 16100), (3220, 15440), (3680, 13510), (3860, 12880), (4025, 12352), (4439, 11200), (4600, 10808), (4825, 10304), (5152, 9650), (5404, 9200), (5600, 8878), (6176, 8050), (6440, 7720), (6755, 7360)]