57786190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 134742528

約数和(自身を除く): 76956338

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 71, 77, 98, 110, 142, 151, 154, 245, 302, 355, 385, 490, 497, 539, 710, 755, 770, 781, 994, 1057, 1078, 1510, 1562, 1661, 2114, 2485, 2695, 3322, 3479, 3905, 4970, 5285, 5390, 5467, 6958, 7399, 7810, 8305, 10570, 10721, 10934, 11627, 14798, 16610, 17395, 21442, 23254, 27335, 34790, 36995, 38269, 53605, 54670, 58135, 73990, 75047, 76538, 81389, 107210, 116270, 117931, 150094, 162778, 191345, 235862, 375235, 382690, 406945, 525329, 589655, 750470, 813890, 825517, 1050658, 1179310, 1651034, 2626645, 4127585, 5253290, 5778619, 8255170, 11557238, 28893095, 57786190]

約数ペア:

[(1, 57786190), (2, 28893095), (5, 11557238), (7, 8255170), (10, 5778619), (11, 5253290), (14, 4127585), (22, 2626645), (35, 1651034), (49, 1179310), (55, 1050658), (70, 825517), (71, 813890), (77, 750470), (98, 589655), (110, 525329), (142, 406945), (151, 382690), (154, 375235), (245, 235862), (302, 191345), (355, 162778), (385, 150094), (490, 117931), (497, 116270), (539, 107210), (710, 81389), (755, 76538), (770, 75047), (781, 73990), (994, 58135), (1057, 54670), (1078, 53605), (1510, 38269), (1562, 36995), (1661, 34790), (2114, 27335), (2485, 23254), (2695, 21442), (3322, 17395), (3479, 16610), (3905, 14798), (4970, 11627), (5285, 10934), (5390, 10721), (5467, 10570), (6958, 8305), (7399, 7810)]