2521163232

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{283}}^1\times {\mathrm{491}}^1$

素因数の和:803

約数の個数: 240

約数和(自身を含む): 8521172352

約数和(自身を除く): 6000009120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 283, 288, 324, 336, 378, 432, 491, 504, 566, 567, 648, 672, 756, 849, 864, 982, 1008, 1132, 1134, 1296, 1473, 1512, 1698, 1964, 1981, 2016, 2264, 2268, 2547, 2592, 2946, 3024, 3396, 3437, 3928, 3962, 4419, 4528, 4536, 5094, 5892, 5943, 6048, 6792, 6874, 7641, 7856, 7924, 8838, 9056, 9072, 10188, 10311, 11784, 11886, 13257, 13584, 13748, 15282, 15712, 15848, 17676, 17829, 18144, 20376, 20622, 22923, 23568, 23772, 26514, 27168, 27496, 30564, 30933, 31696, 35352, 35658, 39771, 40752, 41244, 45846, 47136, 47544, 53028, 53487, 54992, 61128, 61866, 63392, 70704, 71316, 79542, 81504, 82488, 91692, 92799, 95088, 106056, 106974, 109984, 122256, 123732, 138953, 141408, 142632, 159084, 160461, 164976, 183384, 185598, 190176, 212112, 213948, 244512, 247464, 277906, 278397, 285264, 318168, 320922, 329952, 366768, 371196, 416859, 424224, 427896, 494928, 555812, 556794, 570528, 636336, 641844, 733536, 742392, 833718, 855792, 972671, 989856, 1111624, 1113588, 1250577, 1272672, 1283688, 1484784, 1667436, 1711584, 1945342, 2223248, 2227176, 2501154, 2567376, 2918013, 2969568, 3334872, 3751731, 3890684, 4446496, 4454352, 5002308, 5134752, 5836026, 6669744, 7503462, 7781368, 8754039, 8908704, 10004616, 11255193, 11672052, 13339488, 15006924, 15562736, 17508078, 20009232, 22510386, 23344104, 26262117, 30013848, 31125472, 35016156, 40018464, 45020772, 46688208, 52524234, 60027696, 70032312, 78786351, 90041544, 93376416, 105048468, 120055392, 140064624, 157572702, 180083088, 210096936, 280129248, 315145404, 360166176, 420193872, 630290808, 840387744, 1260581616, 2521163232]

約数ペア:

[(1, 2521163232), (2, 1260581616), (3, 840387744), (4, 630290808), (6, 420193872), (7, 360166176), (8, 315145404), (9, 280129248), (12, 210096936), (14, 180083088), (16, 157572702), (18, 140064624), (21, 120055392), (24, 105048468), (27, 93376416), (28, 90041544), (32, 78786351), (36, 70032312), (42, 60027696), (48, 52524234), (54, 46688208), (56, 45020772), (63, 40018464), (72, 35016156), (81, 31125472), (84, 30013848), (96, 26262117), (108, 23344104), (112, 22510386), (126, 20009232), (144, 17508078), (162, 15562736), (168, 15006924), (189, 13339488), (216, 11672052), (224, 11255193), (252, 10004616), (283, 8908704), (288, 8754039), (324, 7781368), (336, 7503462), (378, 6669744), (432, 5836026), (491, 5134752), (504, 5002308), (566, 4454352), (567, 4446496), (648, 3890684), (672, 3751731), (756, 3334872), (849, 2969568), (864, 2918013), (982, 2567376), (1008, 2501154), (1132, 2227176), (1134, 2223248), (1296, 1945342), (1473, 1711584), (1512, 1667436), (1698, 1484784), (1964, 1283688), (1981, 1272672), (2016, 1250577), (2264, 1113588), (2268, 1111624), (2547, 989856), (2592, 972671), (2946, 855792), (3024, 833718), (3396, 742392), (3437, 733536), (3928, 641844), (3962, 636336), (4419, 570528), (4528, 556794), (4536, 555812), (5094, 494928), (5892, 427896), (5943, 424224), (6048, 416859), (6792, 371196), (6874, 366768), (7641, 329952), (7856, 320922), (7924, 318168), (8838, 285264), (9056, 278397), (9072, 277906), (10188, 247464), (10311, 244512), (11784, 213948), (11886, 212112), (13257, 190176), (13584, 185598), (13748, 183384), (15282, 164976), (15712, 160461), (15848, 159084), (17676, 142632), (17829, 141408), (18144, 138953), (20376, 123732), (20622, 122256), (22923, 109984), (23568, 106974), (23772, 106056), (26514, 95088), (27168, 92799), (27496, 91692), (30564, 82488), (30933, 81504), (31696, 79542), (35352, 71316), (35658, 70704), (39771, 63392), (40752, 61866), (41244, 61128), (45846, 54992), (47136, 53487), (47544, 53028)]