105395784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:711

約数の個数: 128

約数和(自身を含む): 310625280

約数和(自身を除く): 205229496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 31, 34, 39, 51, 52, 62, 68, 78, 93, 102, 104, 124, 136, 156, 186, 204, 221, 248, 312, 372, 403, 408, 442, 527, 641, 663, 744, 806, 884, 1054, 1209, 1282, 1326, 1581, 1612, 1768, 1923, 2108, 2418, 2564, 2652, 3162, 3224, 3846, 4216, 4836, 5128, 5304, 6324, 6851, 7692, 8333, 9672, 10897, 12648, 13702, 15384, 16666, 19871, 20553, 21794, 24999, 27404, 32691, 33332, 39742, 41106, 43588, 49998, 54808, 59613, 65382, 66664, 79484, 82212, 87176, 99996, 119226, 130764, 141661, 158968, 164424, 199992, 238452, 258323, 261528, 283322, 337807, 424983, 476904, 516646, 566644, 675614, 774969, 849966, 1013421, 1033292, 1133288, 1351228, 1549938, 1699932, 2026842, 2066584, 2702456, 3099876, 3399864, 4053684, 4391491, 6199752, 8107368, 8782982, 13174473, 17565964, 26348946, 35131928, 52697892, 105395784]

約数ペア:

[(1, 105395784), (2, 52697892), (3, 35131928), (4, 26348946), (6, 17565964), (8, 13174473), (12, 8782982), (13, 8107368), (17, 6199752), (24, 4391491), (26, 4053684), (31, 3399864), (34, 3099876), (39, 2702456), (51, 2066584), (52, 2026842), (62, 1699932), (68, 1549938), (78, 1351228), (93, 1133288), (102, 1033292), (104, 1013421), (124, 849966), (136, 774969), (156, 675614), (186, 566644), (204, 516646), (221, 476904), (248, 424983), (312, 337807), (372, 283322), (403, 261528), (408, 258323), (442, 238452), (527, 199992), (641, 164424), (663, 158968), (744, 141661), (806, 130764), (884, 119226), (1054, 99996), (1209, 87176), (1282, 82212), (1326, 79484), (1581, 66664), (1612, 65382), (1768, 59613), (1923, 54808), (2108, 49998), (2418, 43588), (2564, 41106), (2652, 39742), (3162, 33332), (3224, 32691), (3846, 27404), (4216, 24999), (4836, 21794), (5128, 20553), (5304, 19871), (6324, 16666), (6851, 15384), (7692, 13702), (8333, 12648), (9672, 10897)]