31054296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:329

約数の個数: 128

約数和(自身を含む): 97574400

約数和(自身を除く): 66520104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 59, 78, 84, 91, 104, 118, 156, 168, 177, 182, 236, 241, 273, 312, 354, 364, 413, 472, 482, 546, 708, 723, 728, 767, 826, 964, 1092, 1239, 1416, 1446, 1534, 1652, 1687, 1928, 2184, 2301, 2478, 2892, 3068, 3133, 3304, 3374, 4602, 4956, 5061, 5369, 5784, 6136, 6266, 6748, 9204, 9399, 9912, 10122, 10738, 12532, 13496, 14219, 16107, 18408, 18798, 20244, 21476, 21931, 25064, 28438, 32214, 37596, 40488, 42657, 42952, 43862, 56876, 64428, 65793, 75192, 85314, 87724, 99533, 113752, 128856, 131586, 170628, 175448, 184847, 199066, 263172, 298599, 341256, 369694, 398132, 526344, 554541, 597198, 739388, 796264, 1109082, 1194396, 1293929, 1478776, 2218164, 2388792, 2587858, 3881787, 4436328, 5175716, 7763574, 10351432, 15527148, 31054296]

約数ペア:

[(1, 31054296), (2, 15527148), (3, 10351432), (4, 7763574), (6, 5175716), (7, 4436328), (8, 3881787), (12, 2587858), (13, 2388792), (14, 2218164), (21, 1478776), (24, 1293929), (26, 1194396), (28, 1109082), (39, 796264), (42, 739388), (52, 597198), (56, 554541), (59, 526344), (78, 398132), (84, 369694), (91, 341256), (104, 298599), (118, 263172), (156, 199066), (168, 184847), (177, 175448), (182, 170628), (236, 131586), (241, 128856), (273, 113752), (312, 99533), (354, 87724), (364, 85314), (413, 75192), (472, 65793), (482, 64428), (546, 56876), (708, 43862), (723, 42952), (728, 42657), (767, 40488), (826, 37596), (964, 32214), (1092, 28438), (1239, 25064), (1416, 21931), (1446, 21476), (1534, 20244), (1652, 18798), (1687, 18408), (1928, 16107), (2184, 14219), (2301, 13496), (2478, 12532), (2892, 10738), (3068, 10122), (3133, 9912), (3304, 9399), (3374, 9204), (4602, 6748), (4956, 6266), (5061, 6136), (5369, 5784)]