23807000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 67392000

約数和(自身を除く): 43585000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 95, 100, 125, 133, 140, 152, 175, 179, 190, 200, 250, 266, 280, 350, 358, 380, 475, 500, 532, 665, 700, 716, 760, 875, 895, 950, 1000, 1064, 1253, 1330, 1400, 1432, 1750, 1790, 1900, 2375, 2506, 2660, 3325, 3401, 3500, 3580, 3800, 4475, 4750, 5012, 5320, 6265, 6650, 6802, 7000, 7160, 8950, 9500, 10024, 12530, 13300, 13604, 16625, 17005, 17900, 19000, 22375, 23807, 25060, 26600, 27208, 31325, 33250, 34010, 35800, 44750, 47614, 50120, 62650, 66500, 68020, 85025, 89500, 95228, 119035, 125300, 133000, 136040, 156625, 170050, 179000, 190456, 238070, 250600, 313250, 340100, 425125, 476140, 595175, 626500, 680200, 850250, 952280, 1190350, 1253000, 1700500, 2380700, 2975875, 3401000, 4761400, 5951750, 11903500, 23807000]

約数ペア:

[(1, 23807000), (2, 11903500), (4, 5951750), (5, 4761400), (7, 3401000), (8, 2975875), (10, 2380700), (14, 1700500), (19, 1253000), (20, 1190350), (25, 952280), (28, 850250), (35, 680200), (38, 626500), (40, 595175), (50, 476140), (56, 425125), (70, 340100), (76, 313250), (95, 250600), (100, 238070), (125, 190456), (133, 179000), (140, 170050), (152, 156625), (175, 136040), (179, 133000), (190, 125300), (200, 119035), (250, 95228), (266, 89500), (280, 85025), (350, 68020), (358, 66500), (380, 62650), (475, 50120), (500, 47614), (532, 44750), (665, 35800), (700, 34010), (716, 33250), (760, 31325), (875, 27208), (895, 26600), (950, 25060), (1000, 23807), (1064, 22375), (1253, 19000), (1330, 17900), (1400, 17005), (1432, 16625), (1750, 13604), (1790, 13300), (1900, 12530), (2375, 10024), (2506, 9500), (2660, 8950), (3325, 7160), (3401, 7000), (3500, 6802), (3580, 6650), (3800, 6265), (4475, 5320), (4750, 5012)]