521381952

素因数分解:

$2^6\times 3^2\times 7^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:88

約数の個数: 420

約数和(自身を含む): 1942269420

約数和(自身を除く): 1420887468

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 29, 32, 36, 39, 42, 48, 49, 52, 56, 58, 63, 64, 72, 78, 84, 87, 91, 96, 98, 104, 112, 116, 117, 126, 144, 147, 156, 168, 174, 182, 192, 196, 203, 208, 224, 232, 234, 252, 261, 273, 288, 294, 312, 336, 343, 348, 364, 377, 392, 406, 416, 441, 448, 464, 468, 504, 522, 546, 576, 588, 609, 624, 637, 672, 686, 696, 728, 754, 784, 812, 819, 832, 882, 928, 936, 1008, 1029, 1044, 1092, 1131, 1176, 1218, 1248, 1274, 1344, 1372, 1392, 1421, 1456, 1508, 1568, 1624, 1638, 1764, 1827, 1856, 1872, 1911, 2016, 2058, 2088, 2184, 2262, 2352, 2401, 2436, 2496, 2548, 2639, 2744, 2784, 2842, 2912, 3016, 3087, 3136, 3248, 3276, 3393, 3528, 3654, 3744, 3822, 4032, 4116, 4176, 4263, 4368, 4459, 4524, 4704, 4802, 4872, 5096, 5278, 5488, 5568, 5684, 5733, 5824, 6032, 6174, 6496, 6552, 6786, 7056, 7203, 7308, 7488, 7644, 7917, 8232, 8352, 8526, 8736, 8918, 9048, 9408, 9604, 9744, 9947, 10192, 10556, 10976, 11368, 11466, 12064, 12348, 12789, 12992, 13104, 13377, 13572, 14112, 14406, 14616, 15288, 15834, 16464, 16704, 17052, 17472, 17836, 18096, 18473, 19208, 19488, 19894, 20384, 21112, 21609, 21952, 22736, 22932, 23751, 24128, 24696, 25578, 26208, 26754, 27144, 28224, 28812, 29232, 29841, 30576, 31213, 31668, 32928, 34104, 35672, 36192, 36946, 38416, 38976, 39788, 40131, 40768, 42224, 43218, 45472, 45864, 47502, 49392, 51156, 52416, 53508, 54288, 55419, 57624, 58464, 59682, 61152, 62426, 63336, 65856, 68208, 69629, 71344, 72384, 73892, 76832, 79576, 80262, 84448, 86436, 89523, 90944, 91728, 93639, 95004, 98784, 102312, 107016, 108576, 110838, 115248, 116928, 119364, 122304, 124852, 126672, 129311, 136416, 139258, 142688, 147784, 153664, 159152, 160524, 166257, 168896, 172872, 179046, 183456, 187278, 190008, 197568, 204624, 208887, 214032, 217152, 221676, 230496, 238728, 249704, 253344, 258622, 272832, 278516, 280917, 285376, 295568, 318304, 321048, 332514, 345744, 358092, 366912, 374556, 380016, 387933, 409248, 417774, 428064, 443352, 460992, 477456, 499408, 506688, 517244, 557032, 561834, 591136, 626661, 636608, 642096, 665028, 691488, 716184, 749112, 760032, 775866, 818496, 835548, 856128, 886704, 905177, 954912, 998816, 1034488, 1114064, 1123668, 1163799, 1182272, 1253322, 1284192, 1330056, 1382976, 1432368, 1498224, 1520064, 1551732, 1671096, 1773408, 1810354, 1909824, 1997632, 2068976, 2228128, 2247336, 2327598, 2506644, 2568384, 2660112, 2715531, 2864736, 2996448, 3103464, 3342192, 3546816, 3620708, 4137952, 4456256, 4494672, 4655196, 5013288, 5320224, 5431062, 5729472, 5992896, 6206928, 6684384, 7241416, 8146593, 8275904, 8989344, 9310392, 10026576, 10640448, 10862124, 12413856, 13368768, 14482832, 16293186, 17978688, 18620784, 20053152, 21724248, 24827712, 28965664, 32586372, 37241568, 40106304, 43448496, 57931328, 65172744, 74483136, 86896992, 130345488, 173793984, 260690976, 521381952]

約数ペア:

[(1, 521381952), (2, 260690976), (3, 173793984), (4, 130345488), (6, 86896992), (7, 74483136), (8, 65172744), (9, 57931328), (12, 43448496), (13, 40106304), (14, 37241568), (16, 32586372), (18, 28965664), (21, 24827712), (24, 21724248), (26, 20053152), (28, 18620784), (29, 17978688), (32, 16293186), (36, 14482832), (39, 13368768), (42, 12413856), (48, 10862124), (49, 10640448), (52, 10026576), (56, 9310392), (58, 8989344), (63, 8275904), (64, 8146593), (72, 7241416), (78, 6684384), (84, 6206928), (87, 5992896), (91, 5729472), (96, 5431062), (98, 5320224), (104, 5013288), (112, 4655196), (116, 4494672), (117, 4456256), (126, 4137952), (144, 3620708), (147, 3546816), (156, 3342192), (168, 3103464), (174, 2996448), (182, 2864736), (192, 2715531), (196, 2660112), (203, 2568384), (208, 2506644), (224, 2327598), (232, 2247336), (234, 2228128), (252, 2068976), (261, 1997632), (273, 1909824), (288, 1810354), (294, 1773408), (312, 1671096), (336, 1551732), (343, 1520064), (348, 1498224), (364, 1432368), (377, 1382976), (392, 1330056), (406, 1284192), (416, 1253322), (441, 1182272), (448, 1163799), (464, 1123668), (468, 1114064), (504, 1034488), (522, 998816), (546, 954912), (576, 905177), (588, 886704), (609, 856128), (624, 835548), (637, 818496), (672, 775866), (686, 760032), (696, 749112), (728, 716184), (754, 691488), (784, 665028), (812, 642096), (819, 636608), (832, 626661), (882, 591136), (928, 561834), (936, 557032), (1008, 517244), (1029, 506688), (1044, 499408), (1092, 477456), (1131, 460992), (1176, 443352), (1218, 428064), (1248, 417774), (1274, 409248), (1344, 387933), (1372, 380016), (1392, 374556), (1421, 366912), (1456, 358092), (1508, 345744), (1568, 332514), (1624, 321048), (1638, 318304), (1764, 295568), (1827, 285376), (1856, 280917), (1872, 278516), (1911, 272832), (2016, 258622), (2058, 253344), (2088, 249704), (2184, 238728), (2262, 230496), (2352, 221676), (2401, 217152), (2436, 214032), (2496, 208887), (2548, 204624), (2639, 197568), (2744, 190008), (2784, 187278), (2842, 183456), (2912, 179046), (3016, 172872), (3087, 168896), (3136, 166257), (3248, 160524), (3276, 159152), (3393, 153664), (3528, 147784), (3654, 142688), (3744, 139258), (3822, 136416), (4032, 129311), (4116, 126672), (4176, 124852), (4263, 122304), (4368, 119364), (4459, 116928), (4524, 115248), (4704, 110838), (4802, 108576), (4872, 107016), (5096, 102312), (5278, 98784), (5488, 95004), (5568, 93639), (5684, 91728), (5733, 90944), (5824, 89523), (6032, 86436), (6174, 84448), (6496, 80262), (6552, 79576), (6786, 76832), (7056, 73892), (7203, 72384), (7308, 71344), (7488, 69629), (7644, 68208), (7917, 65856), (8232, 63336), (8352, 62426), (8526, 61152), (8736, 59682), (8918, 58464), (9048, 57624), (9408, 55419), (9604, 54288), (9744, 53508), (9947, 52416), (10192, 51156), (10556, 49392), (10976, 47502), (11368, 45864), (11466, 45472), (12064, 43218), (12348, 42224), (12789, 40768), (12992, 40131), (13104, 39788), (13377, 38976), (13572, 38416), (14112, 36946), (14406, 36192), (14616, 35672), (15288, 34104), (15834, 32928), (16464, 31668), (16704, 31213), (17052, 30576), (17472, 29841), (17836, 29232), (18096, 28812), (18473, 28224), (19208, 27144), (19488, 26754), (19894, 26208), (20384, 25578), (21112, 24696), (21609, 24128), (21952, 23751), (22736, 22932)]