21969880296

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:525

約数の個数: 384

約数和(自身を含む): 71729602560

約数和(自身を除く): 49759722264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 49, 52, 56, 62, 78, 84, 91, 93, 98, 104, 124, 147, 151, 156, 168, 182, 186, 196, 217, 248, 273, 294, 302, 307, 312, 364, 372, 392, 403, 434, 453, 546, 588, 604, 614, 637, 651, 728, 744, 806, 868, 906, 921, 1057, 1092, 1176, 1208, 1209, 1228, 1274, 1302, 1519, 1612, 1736, 1812, 1842, 1911, 1963, 2114, 2149, 2184, 2418, 2456, 2548, 2604, 2821, 3038, 3171, 3224, 3624, 3684, 3822, 3926, 3991, 4228, 4298, 4557, 4681, 4836, 5096, 5208, 5642, 5889, 6076, 6342, 6447, 7368, 7399, 7644, 7852, 7982, 8456, 8463, 8596, 9114, 9362, 9517, 9672, 11284, 11778, 11973, 12152, 12684, 12894, 13741, 14043, 14798, 15043, 15288, 15704, 15964, 16926, 17192, 18228, 18724, 19034, 19747, 22197, 22568, 23556, 23946, 25368, 25788, 27482, 27937, 28086, 28551, 29596, 30086, 31928, 32767, 33852, 36456, 37448, 38068, 39494, 41223, 44394, 45129, 46357, 47112, 47892, 51576, 54964, 55874, 56172, 57102, 59192, 59241, 60172, 60853, 65534, 66619, 67704, 76136, 78988, 82446, 83811, 88788, 90258, 92714, 95784, 96187, 98301, 109928, 111748, 112344, 114204, 118482, 120344, 121706, 123721, 131068, 133238, 139071, 157976, 164892, 167622, 177576, 180516, 182559, 185428, 192374, 195559, 196602, 199857, 223496, 228408, 229369, 236964, 243412, 247442, 262136, 266476, 278142, 288561, 324499, 329784, 335244, 361032, 365118, 370856, 371163, 384748, 391118, 393204, 399714, 425971, 458738, 466333, 473928, 486824, 494884, 532952, 556284, 577122, 586677, 602641, 648998, 670488, 688107, 730236, 742326, 769496, 782236, 786408, 799428, 851942, 866047, 917476, 932666, 973497, 989768, 1112568, 1154244, 1173354, 1205282, 1277913, 1297996, 1376214, 1398999, 1437067, 1460472, 1484652, 1564472, 1598856, 1703884, 1732094, 1807923, 1834952, 1865332, 1946994, 2271493, 2308488, 2346708, 2410564, 2555826, 2595992, 2598141, 2752428, 2797998, 2874134, 2969304, 2981797, 3407768, 3464188, 3615846, 3730664, 3893988, 4218487, 4311201, 4542986, 4693416, 4821128, 5111652, 5196282, 5504856, 5595996, 5748268, 5963594, 6062329, 6814479, 6928376, 7231692, 7787976, 8436974, 8622402, 8945391, 9085972, 10059469, 10223304, 10392564, 11191992, 11496536, 11927188, 12124658, 12655461, 13628958, 14463384, 16873948, 17244804, 17890782, 18171944, 18186987, 18681871, 20118938, 20785128, 23854376, 24249316, 25310922, 27257916, 29529409, 30178407, 33747896, 34489608, 35781564, 36373974, 37363742, 40237876, 48498632, 50621844, 54515832, 56045613, 59058818, 60356814, 70416283, 71563128, 72747948, 74727484, 80475752, 88588227, 101243688, 112091226, 118117636, 120713628, 130773097, 140832566, 145495896, 149454968, 177176454, 211248849, 224182452, 236235272, 241427256, 261546194, 281665132, 354352908, 392319291, 422497698, 448364904, 523092388, 563330264, 708705816, 784638582, 844995396, 915411679, 1046184776, 1569277164, 1689990792, 1830823358, 2746235037, 3138554328, 3661646716, 5492470074, 7323293432, 10984940148, 21969880296]

約数ペア:

[(1, 21969880296), (2, 10984940148), (3, 7323293432), (4, 5492470074), (6, 3661646716), (7, 3138554328), (8, 2746235037), (12, 1830823358), (13, 1689990792), (14, 1569277164), (21, 1046184776), (24, 915411679), (26, 844995396), (28, 784638582), (31, 708705816), (39, 563330264), (42, 523092388), (49, 448364904), (52, 422497698), (56, 392319291), (62, 354352908), (78, 281665132), (84, 261546194), (91, 241427256), (93, 236235272), (98, 224182452), (104, 211248849), (124, 177176454), (147, 149454968), (151, 145495896), (156, 140832566), (168, 130773097), (182, 120713628), (186, 118117636), (196, 112091226), (217, 101243688), (248, 88588227), (273, 80475752), (294, 74727484), (302, 72747948), (307, 71563128), (312, 70416283), (364, 60356814), (372, 59058818), (392, 56045613), (403, 54515832), (434, 50621844), (453, 48498632), (546, 40237876), (588, 37363742), (604, 36373974), (614, 35781564), (637, 34489608), (651, 33747896), (728, 30178407), (744, 29529409), (806, 27257916), (868, 25310922), (906, 24249316), (921, 23854376), (1057, 20785128), (1092, 20118938), (1176, 18681871), (1208, 18186987), (1209, 18171944), (1228, 17890782), (1274, 17244804), (1302, 16873948), (1519, 14463384), (1612, 13628958), (1736, 12655461), (1812, 12124658), (1842, 11927188), (1911, 11496536), (1963, 11191992), (2114, 10392564), (2149, 10223304), (2184, 10059469), (2418, 9085972), (2456, 8945391), (2548, 8622402), (2604, 8436974), (2821, 7787976), (3038, 7231692), (3171, 6928376), (3224, 6814479), (3624, 6062329), (3684, 5963594), (3822, 5748268), (3926, 5595996), (3991, 5504856), (4228, 5196282), (4298, 5111652), (4557, 4821128), (4681, 4693416), (4836, 4542986), (5096, 4311201), (5208, 4218487), (5642, 3893988), (5889, 3730664), (6076, 3615846), (6342, 3464188), (6447, 3407768), (7368, 2981797), (7399, 2969304), (7644, 2874134), (7852, 2797998), (7982, 2752428), (8456, 2598141), (8463, 2595992), (8596, 2555826), (9114, 2410564), (9362, 2346708), (9517, 2308488), (9672, 2271493), (11284, 1946994), (11778, 1865332), (11973, 1834952), (12152, 1807923), (12684, 1732094), (12894, 1703884), (13741, 1598856), (14043, 1564472), (14798, 1484652), (15043, 1460472), (15288, 1437067), (15704, 1398999), (15964, 1376214), (16926, 1297996), (17192, 1277913), (18228, 1205282), (18724, 1173354), (19034, 1154244), (19747, 1112568), (22197, 989768), (22568, 973497), (23556, 932666), (23946, 917476), (25368, 866047), (25788, 851942), (27482, 799428), (27937, 786408), (28086, 782236), (28551, 769496), (29596, 742326), (30086, 730236), (31928, 688107), (32767, 670488), (33852, 648998), (36456, 602641), (37448, 586677), (38068, 577122), (39494, 556284), (41223, 532952), (44394, 494884), (45129, 486824), (46357, 473928), (47112, 466333), (47892, 458738), (51576, 425971), (54964, 399714), (55874, 393204), (56172, 391118), (57102, 384748), (59192, 371163), (59241, 370856), (60172, 365118), (60853, 361032), (65534, 335244), (66619, 329784), (67704, 324499), (76136, 288561), (78988, 278142), (82446, 266476), (83811, 262136), (88788, 247442), (90258, 243412), (92714, 236964), (95784, 229369), (96187, 228408), (98301, 223496), (109928, 199857), (111748, 196602), (112344, 195559), (114204, 192374), (118482, 185428), (120344, 182559), (121706, 180516), (123721, 177576), (131068, 167622), (133238, 164892), (139071, 157976)]