3869340.00000000

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{1129}}^1$

素因数の和:1162

約数の個数: 96

約数和(自身を含む): 98547300

約数和(自身を除く): 63141860

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1129, 1568, 1960, 2240, 2258, 3136, 3920, 4480, 4516, 5645, 6272, 7840, 7903, 9032, 11290, 15680, 15806, 18064, 22580, 31360, 31612, 36128, 39515, 45160, 55321, 63224, 72256, 79030, 90320, 110642, 126448, 144512, 158060, 180640, 221284, 252896, 276605, 316120, 361280, 442568, 505792, 553210, 632240, 722560, 885136, 1011584, 1106420, 1264480, 1770272, 2212840, 2528960, 3540544, 4425680, 5057920, 7081088, 8851360, 17702720, 35405440]

約数ペア:

[(1, 35405440), (2, 17702720), (4, 8851360), (5, 7081088), (7, 5057920), (8, 4425680), (10, 3540544), (14, 2528960), (16, 2212840), (20, 1770272), (28, 1264480), (32, 1106420), (35, 1011584), (40, 885136), (49, 722560), (56, 632240), (64, 553210), (70, 505792), (80, 442568), (98, 361280), (112, 316120), (128, 276605), (140, 252896), (160, 221284), (196, 180640), (224, 158060), (245, 144512), (280, 126448), (320, 110642), (392, 90320), (448, 79030), (490, 72256), (560, 63224), (640, 55321), (784, 45160), (896, 39515), (980, 36128), (1120, 31612), (1129, 31360), (1568, 22580), (1960, 18064), (2240, 15806), (2258, 15680), (3136, 11290), (3920, 9032), (4480, 7903), (4516, 7840), (5645, 6272)]