10897600

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{139}}^1$

素因数の和:175

約数の個数: 126

約数和(自身を含む): 31417260

約数和(自身を除く): 20519660

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 139, 140, 160, 175, 196, 200, 224, 245, 278, 280, 320, 350, 392, 400, 448, 490, 556, 560, 695, 700, 784, 800, 973, 980, 1112, 1120, 1225, 1390, 1400, 1568, 1600, 1946, 1960, 2224, 2240, 2450, 2780, 2800, 3136, 3475, 3892, 3920, 4448, 4865, 4900, 5560, 5600, 6811, 6950, 7784, 7840, 8896, 9730, 9800, 11120, 11200, 13622, 13900, 15568, 15680, 19460, 19600, 22240, 24325, 27244, 27800, 31136, 34055, 38920, 39200, 44480, 48650, 54488, 55600, 62272, 68110, 77840, 78400, 97300, 108976, 111200, 136220, 155680, 170275, 194600, 217952, 222400, 272440, 311360, 340550, 389200, 435904, 544880, 681100, 778400, 1089760, 1362200, 1556800, 2179520, 2724400, 5448800, 10897600]

約数ペア:

[(1, 10897600), (2, 5448800), (4, 2724400), (5, 2179520), (7, 1556800), (8, 1362200), (10, 1089760), (14, 778400), (16, 681100), (20, 544880), (25, 435904), (28, 389200), (32, 340550), (35, 311360), (40, 272440), (49, 222400), (50, 217952), (56, 194600), (64, 170275), (70, 155680), (80, 136220), (98, 111200), (100, 108976), (112, 97300), (139, 78400), (140, 77840), (160, 68110), (175, 62272), (196, 55600), (200, 54488), (224, 48650), (245, 44480), (278, 39200), (280, 38920), (320, 34055), (350, 31136), (392, 27800), (400, 27244), (448, 24325), (490, 22240), (556, 19600), (560, 19460), (695, 15680), (700, 15568), (784, 13900), (800, 13622), (973, 11200), (980, 11120), (1112, 9800), (1120, 9730), (1225, 8896), (1390, 7840), (1400, 7784), (1568, 6950), (1600, 6811), (1946, 5600), (1960, 5560), (2224, 4900), (2240, 4865), (2450, 4448), (2780, 3920), (2800, 3892), (3136, 3475)]