235723488

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:278

約数の個数: 288

約数和(自身を含む): 840849408

約数和(自身を除く): 605125920

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 96, 104, 112, 121, 132, 143, 154, 156, 168, 176, 182, 208, 223, 224, 231, 242, 264, 273, 286, 308, 312, 336, 352, 363, 364, 416, 429, 446, 462, 484, 528, 546, 572, 616, 624, 669, 672, 726, 728, 847, 858, 892, 924, 968, 1001, 1056, 1092, 1144, 1232, 1248, 1338, 1452, 1456, 1561, 1573, 1694, 1716, 1784, 1848, 1936, 2002, 2184, 2288, 2453, 2464, 2541, 2676, 2899, 2904, 2912, 3003, 3122, 3146, 3388, 3432, 3568, 3696, 3872, 4004, 4368, 4576, 4683, 4719, 4906, 5082, 5352, 5798, 5808, 6006, 6244, 6292, 6776, 6864, 7136, 7359, 7392, 8008, 8697, 8736, 9366, 9438, 9812, 10164, 10704, 11011, 11596, 11616, 12012, 12488, 12584, 13552, 13728, 14718, 16016, 17171, 17394, 18732, 18876, 19624, 20293, 20328, 21408, 22022, 23192, 24024, 24976, 25168, 26983, 27104, 29436, 31889, 32032, 33033, 34342, 34788, 37464, 37752, 39248, 40586, 40656, 44044, 46384, 48048, 49952, 50336, 51513, 53966, 58872, 60879, 63778, 66066, 68684, 69576, 74928, 75504, 78496, 80949, 81172, 81312, 88088, 92768, 95667, 96096, 103026, 107932, 117744, 121758, 127556, 132132, 137368, 139152, 149856, 151008, 161898, 162344, 176176, 188881, 191334, 206052, 215864, 223223, 235488, 243516, 255112, 264264, 274736, 278304, 323796, 324688, 350779, 352352, 377762, 382668, 412104, 431728, 446446, 487032, 510224, 528528, 549472, 566643, 647592, 649376, 669669, 701558, 755524, 765336, 824208, 863456, 892892, 974064, 1020448, 1052337, 1057056, 1133286, 1295184, 1339338, 1403116, 1511048, 1530672, 1648416, 1785784, 1948128, 2104674, 2266572, 2455453, 2590368, 2678676, 2806232, 3022096, 3061344, 3571568, 4209348, 4533144, 4910906, 5357352, 5612464, 6044192, 7143136, 7366359, 8418696, 9066288, 9821812, 10714704, 11224928, 14732718, 16837392, 18132576, 19643624, 21429408, 29465436, 33674784, 39287248, 58930872, 78574496, 117861744, 235723488]

約数ペア:

[(1, 235723488), (2, 117861744), (3, 78574496), (4, 58930872), (6, 39287248), (7, 33674784), (8, 29465436), (11, 21429408), (12, 19643624), (13, 18132576), (14, 16837392), (16, 14732718), (21, 11224928), (22, 10714704), (24, 9821812), (26, 9066288), (28, 8418696), (32, 7366359), (33, 7143136), (39, 6044192), (42, 5612464), (44, 5357352), (48, 4910906), (52, 4533144), (56, 4209348), (66, 3571568), (77, 3061344), (78, 3022096), (84, 2806232), (88, 2678676), (91, 2590368), (96, 2455453), (104, 2266572), (112, 2104674), (121, 1948128), (132, 1785784), (143, 1648416), (154, 1530672), (156, 1511048), (168, 1403116), (176, 1339338), (182, 1295184), (208, 1133286), (223, 1057056), (224, 1052337), (231, 1020448), (242, 974064), (264, 892892), (273, 863456), (286, 824208), (308, 765336), (312, 755524), (336, 701558), (352, 669669), (363, 649376), (364, 647592), (416, 566643), (429, 549472), (446, 528528), (462, 510224), (484, 487032), (528, 446446), (546, 431728), (572, 412104), (616, 382668), (624, 377762), (669, 352352), (672, 350779), (726, 324688), (728, 323796), (847, 278304), (858, 274736), (892, 264264), (924, 255112), (968, 243516), (1001, 235488), (1056, 223223), (1092, 215864), (1144, 206052), (1232, 191334), (1248, 188881), (1338, 176176), (1452, 162344), (1456, 161898), (1561, 151008), (1573, 149856), (1694, 139152), (1716, 137368), (1784, 132132), (1848, 127556), (1936, 121758), (2002, 117744), (2184, 107932), (2288, 103026), (2453, 96096), (2464, 95667), (2541, 92768), (2676, 88088), (2899, 81312), (2904, 81172), (2912, 80949), (3003, 78496), (3122, 75504), (3146, 74928), (3388, 69576), (3432, 68684), (3568, 66066), (3696, 63778), (3872, 60879), (4004, 58872), (4368, 53966), (4576, 51513), (4683, 50336), (4719, 49952), (4906, 48048), (5082, 46384), (5352, 44044), (5798, 40656), (5808, 40586), (6006, 39248), (6244, 37752), (6292, 37464), (6776, 34788), (6864, 34342), (7136, 33033), (7359, 32032), (7392, 31889), (8008, 29436), (8697, 27104), (8736, 26983), (9366, 25168), (9438, 24976), (9812, 24024), (10164, 23192), (10704, 22022), (11011, 21408), (11596, 20328), (11616, 20293), (12012, 19624), (12488, 18876), (12584, 18732), (13552, 17394), (13728, 17171), (14718, 16016)]