2531530512

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1$

素因数の和:891

約数の個数: 360

約数和(自身を含む): 9063437760

約数和(自身を除く): 6531907248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 28, 36, 38, 42, 46, 48, 49, 56, 57, 63, 69, 72, 76, 84, 92, 98, 112, 114, 126, 133, 138, 144, 147, 152, 161, 168, 171, 184, 196, 207, 228, 252, 266, 276, 294, 304, 322, 336, 342, 368, 392, 399, 414, 437, 441, 456, 483, 504, 532, 552, 588, 644, 684, 784, 798, 821, 828, 874, 882, 912, 931, 966, 1008, 1064, 1104, 1127, 1176, 1197, 1288, 1311, 1368, 1449, 1596, 1642, 1656, 1748, 1764, 1862, 1932, 2128, 2254, 2352, 2394, 2463, 2576, 2622, 2736, 2793, 2898, 3059, 3192, 3284, 3312, 3381, 3496, 3528, 3724, 3864, 3933, 4508, 4788, 4926, 5244, 5586, 5747, 5796, 6118, 6384, 6568, 6762, 6992, 7056, 7389, 7448, 7728, 7866, 8379, 9016, 9177, 9576, 9852, 10143, 10488, 11172, 11494, 11592, 12236, 13136, 13524, 14778, 14896, 15599, 15732, 16758, 17241, 18032, 18354, 18883, 19152, 19704, 20286, 20976, 21413, 22344, 22988, 23184, 24472, 27048, 27531, 29556, 31198, 31464, 33516, 34482, 36708, 37766, 39408, 40229, 40572, 42826, 44688, 45976, 46797, 48944, 51723, 54096, 55062, 56649, 59112, 62396, 62928, 64239, 67032, 68964, 73416, 75532, 80458, 81144, 85652, 91952, 93594, 103446, 109193, 110124, 113298, 118224, 120687, 124792, 128478, 132181, 134064, 137928, 140391, 146832, 151064, 160916, 162288, 169947, 171304, 187188, 192717, 206892, 218386, 220248, 226596, 241374, 249584, 256956, 264362, 275856, 280782, 302128, 321832, 327579, 339894, 342608, 358777, 362061, 374376, 385434, 396543, 413784, 436772, 440496, 453192, 482748, 513912, 528724, 561564, 643664, 655158, 679788, 717554, 724122, 748752, 764351, 770868, 793086, 827568, 873544, 906384, 925267, 965496, 982737, 1027824, 1057448, 1076331, 1123128, 1189629, 1310316, 1359576, 1435108, 1448244, 1528702, 1541736, 1586172, 1747088, 1850534, 1930992, 1965474, 2114896, 2152662, 2246256, 2293053, 2379258, 2511439, 2620632, 2719152, 2775801, 2870216, 2896488, 3057404, 3083472, 3172344, 3228993, 3701068, 3930948, 4305324, 4586106, 4758516, 5022878, 5241264, 5551602, 5740432, 5792976, 6114808, 6344688, 6457986, 6879159, 7402136, 7534317, 7861896, 8327403, 8610648, 9172212, 9517032, 10045756, 11103204, 12229616, 12915972, 13758318, 14804272, 15068634, 15723792, 16654806, 17221296, 17580073, 18344424, 19034064, 20091512, 22206408, 22602951, 25831944, 27516636, 30137268, 33309612, 35160146, 36688848, 40183024, 44412816, 45205902, 51663888, 52740219, 55033272, 60274536, 66619224, 70320292, 90411804, 105480438, 110066544, 120549072, 133238448, 140640584, 158220657, 180823608, 210960876, 281281168, 316441314, 361647216, 421921752, 632882628, 843843504, 1265765256, 2531530512]

約数ペア:

[(1, 2531530512), (2, 1265765256), (3, 843843504), (4, 632882628), (6, 421921752), (7, 361647216), (8, 316441314), (9, 281281168), (12, 210960876), (14, 180823608), (16, 158220657), (18, 140640584), (19, 133238448), (21, 120549072), (23, 110066544), (24, 105480438), (28, 90411804), (36, 70320292), (38, 66619224), (42, 60274536), (46, 55033272), (48, 52740219), (49, 51663888), (56, 45205902), (57, 44412816), (63, 40183024), (69, 36688848), (72, 35160146), (76, 33309612), (84, 30137268), (92, 27516636), (98, 25831944), (112, 22602951), (114, 22206408), (126, 20091512), (133, 19034064), (138, 18344424), (144, 17580073), (147, 17221296), (152, 16654806), (161, 15723792), (168, 15068634), (171, 14804272), (184, 13758318), (196, 12915972), (207, 12229616), (228, 11103204), (252, 10045756), (266, 9517032), (276, 9172212), (294, 8610648), (304, 8327403), (322, 7861896), (336, 7534317), (342, 7402136), (368, 6879159), (392, 6457986), (399, 6344688), (414, 6114808), (437, 5792976), (441, 5740432), (456, 5551602), (483, 5241264), (504, 5022878), (532, 4758516), (552, 4586106), (588, 4305324), (644, 3930948), (684, 3701068), (784, 3228993), (798, 3172344), (821, 3083472), (828, 3057404), (874, 2896488), (882, 2870216), (912, 2775801), (931, 2719152), (966, 2620632), (1008, 2511439), (1064, 2379258), (1104, 2293053), (1127, 2246256), (1176, 2152662), (1197, 2114896), (1288, 1965474), (1311, 1930992), (1368, 1850534), (1449, 1747088), (1596, 1586172), (1642, 1541736), (1656, 1528702), (1748, 1448244), (1764, 1435108), (1862, 1359576), (1932, 1310316), (2128, 1189629), (2254, 1123128), (2352, 1076331), (2394, 1057448), (2463, 1027824), (2576, 982737), (2622, 965496), (2736, 925267), (2793, 906384), (2898, 873544), (3059, 827568), (3192, 793086), (3284, 770868), (3312, 764351), (3381, 748752), (3496, 724122), (3528, 717554), (3724, 679788), (3864, 655158), (3933, 643664), (4508, 561564), (4788, 528724), (4926, 513912), (5244, 482748), (5586, 453192), (5747, 440496), (5796, 436772), (6118, 413784), (6384, 396543), (6568, 385434), (6762, 374376), (6992, 362061), (7056, 358777), (7389, 342608), (7448, 339894), (7728, 327579), (7866, 321832), (8379, 302128), (9016, 280782), (9177, 275856), (9576, 264362), (9852, 256956), (10143, 249584), (10488, 241374), (11172, 226596), (11494, 220248), (11592, 218386), (12236, 206892), (13136, 192717), (13524, 187188), (14778, 171304), (14896, 169947), (15599, 162288), (15732, 160916), (16758, 151064), (17241, 146832), (18032, 140391), (18354, 137928), (18883, 134064), (19152, 132181), (19704, 128478), (20286, 124792), (20976, 120687), (21413, 118224), (22344, 113298), (22988, 110124), (23184, 109193), (24472, 103446), (27048, 93594), (27531, 91952), (29556, 85652), (31198, 81144), (31464, 80458), (33516, 75532), (34482, 73416), (36708, 68964), (37766, 67032), (39408, 64239), (40229, 62928), (40572, 62396), (42826, 59112), (44688, 56649), (45976, 55062), (46797, 54096), (48944, 51723)]