326100684

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1153}}^1$

素因数の和:1224

約数の個数: 144

約数和(自身を含む): 979829088

約数和(自身を除く): 653728404

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 37, 39, 42, 49, 52, 74, 78, 84, 91, 98, 111, 147, 148, 156, 182, 196, 222, 259, 273, 294, 364, 444, 481, 518, 546, 588, 637, 777, 962, 1036, 1092, 1153, 1274, 1443, 1554, 1813, 1911, 1924, 2306, 2548, 2886, 3108, 3367, 3459, 3626, 3822, 4612, 5439, 5772, 6734, 6918, 7252, 7644, 8071, 10101, 10878, 13468, 13836, 14989, 16142, 20202, 21756, 23569, 24213, 29978, 32284, 40404, 42661, 44967, 47138, 48426, 56497, 59956, 70707, 85322, 89934, 94276, 96852, 104923, 112994, 127983, 141414, 169491, 170644, 179868, 209846, 225988, 255966, 282828, 298627, 314769, 338982, 419692, 511932, 554593, 597254, 629538, 677964, 734461, 895881, 1109186, 1194508, 1259076, 1468922, 1663779, 1791762, 2090389, 2203383, 2218372, 2937844, 3327558, 3583524, 3882151, 4180778, 4406766, 6271167, 6655116, 7764302, 8361556, 8813532, 11646453, 12542334, 15528604, 23292906, 25084668, 27175057, 46585812, 54350114, 81525171, 108700228, 163050342, 326100684]

約数ペア:

[(1, 326100684), (2, 163050342), (3, 108700228), (4, 81525171), (6, 54350114), (7, 46585812), (12, 27175057), (13, 25084668), (14, 23292906), (21, 15528604), (26, 12542334), (28, 11646453), (37, 8813532), (39, 8361556), (42, 7764302), (49, 6655116), (52, 6271167), (74, 4406766), (78, 4180778), (84, 3882151), (91, 3583524), (98, 3327558), (111, 2937844), (147, 2218372), (148, 2203383), (156, 2090389), (182, 1791762), (196, 1663779), (222, 1468922), (259, 1259076), (273, 1194508), (294, 1109186), (364, 895881), (444, 734461), (481, 677964), (518, 629538), (546, 597254), (588, 554593), (637, 511932), (777, 419692), (962, 338982), (1036, 314769), (1092, 298627), (1153, 282828), (1274, 255966), (1443, 225988), (1554, 209846), (1813, 179868), (1911, 170644), (1924, 169491), (2306, 141414), (2548, 127983), (2886, 112994), (3108, 104923), (3367, 96852), (3459, 94276), (3626, 89934), (3822, 85322), (4612, 70707), (5439, 59956), (5772, 56497), (6734, 48426), (6918, 47138), (7252, 44967), (7644, 42661), (8071, 40404), (10101, 32284), (10878, 29978), (13468, 24213), (13836, 23569), (14989, 21756), (16142, 20202)]