26877200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:385

約数の個数: 120

約数和(自身を含む): 76572480

約数和(自身を除く): 49695280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 35, 40, 50, 56, 58, 70, 80, 100, 112, 116, 140, 145, 175, 200, 203, 232, 280, 290, 331, 350, 400, 406, 464, 560, 580, 662, 700, 725, 812, 1015, 1160, 1324, 1400, 1450, 1624, 1655, 2030, 2317, 2320, 2648, 2800, 2900, 3248, 3310, 4060, 4634, 5075, 5296, 5800, 6620, 8120, 8275, 9268, 9599, 10150, 11585, 11600, 13240, 16240, 16550, 18536, 19198, 20300, 23170, 26480, 33100, 37072, 38396, 40600, 46340, 47995, 57925, 66200, 67193, 76792, 81200, 92680, 95990, 115850, 132400, 134386, 153584, 185360, 191980, 231700, 239975, 268772, 335965, 383960, 463400, 479950, 537544, 671930, 767920, 926800, 959900, 1075088, 1343860, 1679825, 1919800, 2687720, 3359650, 3839600, 5375440, 6719300, 13438600, 26877200]

約数ペア:

[(1, 26877200), (2, 13438600), (4, 6719300), (5, 5375440), (7, 3839600), (8, 3359650), (10, 2687720), (14, 1919800), (16, 1679825), (20, 1343860), (25, 1075088), (28, 959900), (29, 926800), (35, 767920), (40, 671930), (50, 537544), (56, 479950), (58, 463400), (70, 383960), (80, 335965), (100, 268772), (112, 239975), (116, 231700), (140, 191980), (145, 185360), (175, 153584), (200, 134386), (203, 132400), (232, 115850), (280, 95990), (290, 92680), (331, 81200), (350, 76792), (400, 67193), (406, 66200), (464, 57925), (560, 47995), (580, 46340), (662, 40600), (700, 38396), (725, 37072), (812, 33100), (1015, 26480), (1160, 23170), (1324, 20300), (1400, 19198), (1450, 18536), (1624, 16550), (1655, 16240), (2030, 13240), (2317, 11600), (2320, 11585), (2648, 10150), (2800, 9599), (2900, 9268), (3248, 8275), (3310, 8120), (4060, 6620), (4634, 5800), (5075, 5296)]