48766760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 129276000

約数和(自身を除く): 80509240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 139, 140, 179, 196, 245, 278, 280, 358, 392, 490, 556, 695, 716, 895, 973, 980, 1112, 1253, 1390, 1432, 1790, 1946, 1960, 2506, 2780, 3580, 3892, 4865, 5012, 5560, 6265, 6811, 7160, 7784, 8771, 9730, 10024, 12530, 13622, 17542, 19460, 24881, 25060, 27244, 34055, 35084, 38920, 43855, 49762, 50120, 54488, 68110, 70168, 87710, 99524, 124405, 136220, 174167, 175420, 199048, 248810, 272440, 348334, 350840, 497620, 696668, 870835, 995240, 1219169, 1393336, 1741670, 2438338, 3483340, 4876676, 6095845, 6966680, 9753352, 12191690, 24383380, 48766760]

約数ペア:

[(1, 48766760), (2, 24383380), (4, 12191690), (5, 9753352), (7, 6966680), (8, 6095845), (10, 4876676), (14, 3483340), (20, 2438338), (28, 1741670), (35, 1393336), (40, 1219169), (49, 995240), (56, 870835), (70, 696668), (98, 497620), (139, 350840), (140, 348334), (179, 272440), (196, 248810), (245, 199048), (278, 175420), (280, 174167), (358, 136220), (392, 124405), (490, 99524), (556, 87710), (695, 70168), (716, 68110), (895, 54488), (973, 50120), (980, 49762), (1112, 43855), (1253, 38920), (1390, 35084), (1432, 34055), (1790, 27244), (1946, 25060), (1960, 24881), (2506, 19460), (2780, 17542), (3580, 13622), (3892, 12530), (4865, 10024), (5012, 9730), (5560, 8771), (6265, 7784), (6811, 7160)]