328102488

素因数分解:

$2^3\times 3^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:103

約数の個数: 288

約数和(自身を含む): 1133683200

約数和(自身を除く): 805580712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 47, 54, 56, 57, 63, 72, 76, 81, 84, 94, 108, 114, 126, 133, 141, 152, 162, 168, 171, 188, 189, 216, 228, 243, 252, 266, 282, 324, 329, 342, 376, 378, 399, 423, 456, 486, 504, 513, 532, 564, 567, 648, 658, 684, 729, 756, 798, 846, 893, 972, 987, 1026, 1064, 1128, 1134, 1197, 1269, 1316, 1368, 1458, 1512, 1539, 1596, 1692, 1701, 1786, 1944, 1974, 2052, 2187, 2268, 2394, 2538, 2632, 2679, 2916, 2961, 3078, 3192, 3384, 3402, 3572, 3591, 3807, 3948, 4104, 4374, 4536, 4617, 4788, 5076, 5103, 5358, 5832, 5922, 6156, 6251, 6561, 6804, 7144, 7182, 7614, 7896, 8037, 8748, 8883, 9234, 9576, 10152, 10206, 10716, 10773, 11421, 11844, 12312, 12502, 13122, 13608, 13851, 14364, 15228, 15309, 16074, 17496, 17766, 18468, 18753, 20412, 21432, 21546, 22842, 23688, 24111, 25004, 26244, 26649, 27702, 28728, 30456, 30618, 32148, 32319, 34263, 35532, 36936, 37506, 40824, 41553, 43092, 45684, 45927, 48222, 50008, 52488, 53298, 55404, 56259, 61236, 64296, 64638, 68526, 71064, 72333, 75012, 79947, 83106, 86184, 91368, 91854, 96444, 96957, 102789, 106596, 110808, 112518, 122472, 124659, 129276, 137052, 144666, 150024, 159894, 166212, 168777, 183708, 192888, 193914, 205578, 213192, 216999, 225036, 239841, 249318, 258552, 274104, 289332, 290871, 308367, 319788, 332424, 337554, 367416, 387828, 411156, 433998, 450072, 479682, 498636, 506331, 578664, 581742, 616734, 639576, 650997, 675108, 719523, 775656, 822312, 867996, 872613, 959364, 997272, 1012662, 1163484, 1233468, 1301994, 1350216, 1439046, 1518993, 1735992, 1745226, 1918728, 1952991, 2025324, 2158569, 2326968, 2466936, 2603988, 2878092, 3037986, 3490452, 3905982, 4050648, 4317138, 4556979, 5207976, 5756184, 5858973, 6075972, 6980904, 7811964, 8634276, 9113958, 11717946, 12151944, 13670937, 15623928, 17268552, 18227916, 23435892, 27341874, 36455832, 41012811, 46871784, 54683748, 82025622, 109367496, 164051244, 328102488]

約数ペア:

[(1, 328102488), (2, 164051244), (3, 109367496), (4, 82025622), (6, 54683748), (7, 46871784), (8, 41012811), (9, 36455832), (12, 27341874), (14, 23435892), (18, 18227916), (19, 17268552), (21, 15623928), (24, 13670937), (27, 12151944), (28, 11717946), (36, 9113958), (38, 8634276), (42, 7811964), (47, 6980904), (54, 6075972), (56, 5858973), (57, 5756184), (63, 5207976), (72, 4556979), (76, 4317138), (81, 4050648), (84, 3905982), (94, 3490452), (108, 3037986), (114, 2878092), (126, 2603988), (133, 2466936), (141, 2326968), (152, 2158569), (162, 2025324), (168, 1952991), (171, 1918728), (188, 1745226), (189, 1735992), (216, 1518993), (228, 1439046), (243, 1350216), (252, 1301994), (266, 1233468), (282, 1163484), (324, 1012662), (329, 997272), (342, 959364), (376, 872613), (378, 867996), (399, 822312), (423, 775656), (456, 719523), (486, 675108), (504, 650997), (513, 639576), (532, 616734), (564, 581742), (567, 578664), (648, 506331), (658, 498636), (684, 479682), (729, 450072), (756, 433998), (798, 411156), (846, 387828), (893, 367416), (972, 337554), (987, 332424), (1026, 319788), (1064, 308367), (1128, 290871), (1134, 289332), (1197, 274104), (1269, 258552), (1316, 249318), (1368, 239841), (1458, 225036), (1512, 216999), (1539, 213192), (1596, 205578), (1692, 193914), (1701, 192888), (1786, 183708), (1944, 168777), (1974, 166212), (2052, 159894), (2187, 150024), (2268, 144666), (2394, 137052), (2538, 129276), (2632, 124659), (2679, 122472), (2916, 112518), (2961, 110808), (3078, 106596), (3192, 102789), (3384, 96957), (3402, 96444), (3572, 91854), (3591, 91368), (3807, 86184), (3948, 83106), (4104, 79947), (4374, 75012), (4536, 72333), (4617, 71064), (4788, 68526), (5076, 64638), (5103, 64296), (5358, 61236), (5832, 56259), (5922, 55404), (6156, 53298), (6251, 52488), (6561, 50008), (6804, 48222), (7144, 45927), (7182, 45684), (7614, 43092), (7896, 41553), (8037, 40824), (8748, 37506), (8883, 36936), (9234, 35532), (9576, 34263), (10152, 32319), (10206, 32148), (10716, 30618), (10773, 30456), (11421, 28728), (11844, 27702), (12312, 26649), (12502, 26244), (13122, 25004), (13608, 24111), (13851, 23688), (14364, 22842), (15228, 21546), (15309, 21432), (16074, 20412), (17496, 18753), (17766, 18468)]