274358448

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{997}}^1$

素因数の和:1041

約数の個数: 240

約数和(自身を含む): 987540960

約数和(自身を除く): 713182512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 104, 108, 112, 117, 126, 144, 147, 156, 168, 182, 189, 196, 208, 216, 234, 252, 273, 294, 312, 336, 351, 364, 378, 392, 432, 441, 468, 504, 546, 588, 624, 637, 702, 728, 756, 784, 819, 882, 936, 997, 1008, 1092, 1176, 1274, 1323, 1404, 1456, 1512, 1638, 1764, 1872, 1911, 1994, 2184, 2352, 2457, 2548, 2646, 2808, 2991, 3024, 3276, 3528, 3822, 3988, 4368, 4914, 5096, 5292, 5616, 5733, 5982, 6552, 6979, 7056, 7644, 7976, 8973, 9828, 10192, 10584, 11466, 11964, 12961, 13104, 13958, 15288, 15952, 17199, 17946, 19656, 20937, 21168, 22932, 23928, 25922, 26919, 27916, 30576, 34398, 35892, 38883, 39312, 41874, 45864, 47856, 48853, 51844, 53838, 55832, 62811, 68796, 71784, 77766, 83748, 90727, 91728, 97706, 103688, 107676, 111664, 116649, 125622, 137592, 143568, 146559, 155532, 167496, 181454, 188433, 195412, 207376, 215352, 233298, 251244, 272181, 275184, 293118, 311064, 334992, 349947, 362908, 376866, 390824, 430704, 439677, 466596, 502488, 544362, 586236, 622128, 635089, 699894, 725816, 753732, 781648, 816543, 879354, 933192, 1004976, 1088724, 1172472, 1270178, 1319031, 1399788, 1451632, 1507464, 1633086, 1758708, 1866384, 1905267, 2177448, 2344944, 2449629, 2540356, 2638062, 2799576, 3014928, 3266172, 3517416, 3810534, 4354896, 4899258, 5080712, 5276124, 5599152, 5715801, 6532344, 7034832, 7621068, 9798516, 10161424, 10552248, 11431602, 13064688, 15242136, 17147403, 19597032, 21104496, 22863204, 30484272, 34294806, 39194064, 45726408, 68589612, 91452816, 137179224, 274358448]

約数ペア:

[(1, 274358448), (2, 137179224), (3, 91452816), (4, 68589612), (6, 45726408), (7, 39194064), (8, 34294806), (9, 30484272), (12, 22863204), (13, 21104496), (14, 19597032), (16, 17147403), (18, 15242136), (21, 13064688), (24, 11431602), (26, 10552248), (27, 10161424), (28, 9798516), (36, 7621068), (39, 7034832), (42, 6532344), (48, 5715801), (49, 5599152), (52, 5276124), (54, 5080712), (56, 4899258), (63, 4354896), (72, 3810534), (78, 3517416), (84, 3266172), (91, 3014928), (98, 2799576), (104, 2638062), (108, 2540356), (112, 2449629), (117, 2344944), (126, 2177448), (144, 1905267), (147, 1866384), (156, 1758708), (168, 1633086), (182, 1507464), (189, 1451632), (196, 1399788), (208, 1319031), (216, 1270178), (234, 1172472), (252, 1088724), (273, 1004976), (294, 933192), (312, 879354), (336, 816543), (351, 781648), (364, 753732), (378, 725816), (392, 699894), (432, 635089), (441, 622128), (468, 586236), (504, 544362), (546, 502488), (588, 466596), (624, 439677), (637, 430704), (702, 390824), (728, 376866), (756, 362908), (784, 349947), (819, 334992), (882, 311064), (936, 293118), (997, 275184), (1008, 272181), (1092, 251244), (1176, 233298), (1274, 215352), (1323, 207376), (1404, 195412), (1456, 188433), (1512, 181454), (1638, 167496), (1764, 155532), (1872, 146559), (1911, 143568), (1994, 137592), (2184, 125622), (2352, 116649), (2457, 111664), (2548, 107676), (2646, 103688), (2808, 97706), (2991, 91728), (3024, 90727), (3276, 83748), (3528, 77766), (3822, 71784), (3988, 68796), (4368, 62811), (4914, 55832), (5096, 53838), (5292, 51844), (5616, 48853), (5733, 47856), (5982, 45864), (6552, 41874), (6979, 39312), (7056, 38883), (7644, 35892), (7976, 34398), (8973, 30576), (9828, 27916), (10192, 26919), (10584, 25922), (11466, 23928), (11964, 22932), (12961, 21168), (13104, 20937), (13958, 19656), (15288, 17946), (15952, 17199)]