686688912

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:215

約数の個数: 360

約数和(自身を含む): 2477966400

約数和(自身を除く): 1791277488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 29, 36, 39, 42, 48, 52, 56, 58, 63, 72, 78, 84, 87, 91, 104, 112, 116, 117, 126, 139, 144, 156, 168, 169, 174, 182, 203, 208, 232, 234, 252, 261, 273, 278, 312, 336, 338, 348, 364, 377, 406, 417, 464, 468, 504, 507, 522, 546, 556, 609, 624, 676, 696, 728, 754, 812, 819, 834, 936, 973, 1008, 1014, 1044, 1092, 1112, 1131, 1183, 1218, 1251, 1352, 1392, 1456, 1508, 1521, 1624, 1638, 1668, 1807, 1827, 1872, 1946, 2028, 2088, 2184, 2224, 2262, 2366, 2436, 2502, 2639, 2704, 2919, 3016, 3042, 3248, 3276, 3336, 3393, 3549, 3614, 3654, 3892, 4031, 4056, 4176, 4368, 4524, 4732, 4872, 4901, 5004, 5278, 5421, 5838, 6032, 6084, 6552, 6672, 6786, 7098, 7228, 7308, 7784, 7917, 8062, 8112, 8757, 9048, 9464, 9744, 9802, 10008, 10556, 10647, 10842, 11676, 12093, 12168, 12649, 13104, 13572, 14196, 14456, 14616, 14703, 15568, 15834, 16124, 16263, 17514, 18096, 18928, 19604, 20016, 21112, 21294, 21684, 23352, 23491, 23751, 24186, 24336, 25298, 27144, 28217, 28392, 28912, 29232, 29406, 31668, 32248, 32526, 34307, 35028, 36279, 37947, 39208, 42224, 42588, 43368, 44109, 46704, 46982, 47502, 48372, 50596, 52403, 54288, 56434, 56784, 58812, 63336, 64496, 65052, 68614, 70056, 70473, 72558, 75894, 78416, 84651, 85176, 86736, 88218, 93964, 95004, 96744, 101192, 102921, 104806, 112868, 113841, 117624, 126672, 130104, 137228, 140112, 140946, 145116, 151788, 157209, 164437, 169302, 170352, 176436, 187928, 190008, 193488, 202384, 205842, 209612, 211419, 225736, 227682, 235248, 253953, 260208, 274456, 281892, 290232, 303576, 308763, 314418, 328874, 338604, 352872, 366821, 375856, 380016, 411684, 419224, 422838, 451472, 455364, 471627, 493311, 507906, 548912, 563784, 580464, 607152, 617526, 628836, 657748, 677208, 681239, 705744, 733642, 823368, 838448, 845676, 910728, 943254, 986622, 1015812, 1100463, 1127568, 1235052, 1257672, 1315496, 1354416, 1362478, 1467284, 1479933, 1646736, 1691352, 1821456, 1886508, 1973244, 2031624, 2043717, 2200926, 2470104, 2515344, 2630992, 2724956, 2934568, 2959866, 3301389, 3382704, 3773016, 3946488, 4063248, 4087434, 4401852, 4768673, 4940208, 5449912, 5869136, 5919732, 6131151, 6602778, 7546032, 7892976, 8174868, 8803704, 9537346, 10899824, 11839464, 12262302, 13205556, 14306019, 16349736, 17607408, 19074692, 23678928, 24524604, 26411112, 28612038, 32699472, 38149384, 42918057, 49049208, 52822224, 57224076, 76298768, 85836114, 98098416, 114448152, 171672228, 228896304, 343344456, 686688912]

約数ペア:

[(1, 686688912), (2, 343344456), (3, 228896304), (4, 171672228), (6, 114448152), (7, 98098416), (8, 85836114), (9, 76298768), (12, 57224076), (13, 52822224), (14, 49049208), (16, 42918057), (18, 38149384), (21, 32699472), (24, 28612038), (26, 26411112), (28, 24524604), (29, 23678928), (36, 19074692), (39, 17607408), (42, 16349736), (48, 14306019), (52, 13205556), (56, 12262302), (58, 11839464), (63, 10899824), (72, 9537346), (78, 8803704), (84, 8174868), (87, 7892976), (91, 7546032), (104, 6602778), (112, 6131151), (116, 5919732), (117, 5869136), (126, 5449912), (139, 4940208), (144, 4768673), (156, 4401852), (168, 4087434), (169, 4063248), (174, 3946488), (182, 3773016), (203, 3382704), (208, 3301389), (232, 2959866), (234, 2934568), (252, 2724956), (261, 2630992), (273, 2515344), (278, 2470104), (312, 2200926), (336, 2043717), (338, 2031624), (348, 1973244), (364, 1886508), (377, 1821456), (406, 1691352), (417, 1646736), (464, 1479933), (468, 1467284), (504, 1362478), (507, 1354416), (522, 1315496), (546, 1257672), (556, 1235052), (609, 1127568), (624, 1100463), (676, 1015812), (696, 986622), (728, 943254), (754, 910728), (812, 845676), (819, 838448), (834, 823368), (936, 733642), (973, 705744), (1008, 681239), (1014, 677208), (1044, 657748), (1092, 628836), (1112, 617526), (1131, 607152), (1183, 580464), (1218, 563784), (1251, 548912), (1352, 507906), (1392, 493311), (1456, 471627), (1508, 455364), (1521, 451472), (1624, 422838), (1638, 419224), (1668, 411684), (1807, 380016), (1827, 375856), (1872, 366821), (1946, 352872), (2028, 338604), (2088, 328874), (2184, 314418), (2224, 308763), (2262, 303576), (2366, 290232), (2436, 281892), (2502, 274456), (2639, 260208), (2704, 253953), (2919, 235248), (3016, 227682), (3042, 225736), (3248, 211419), (3276, 209612), (3336, 205842), (3393, 202384), (3549, 193488), (3614, 190008), (3654, 187928), (3892, 176436), (4031, 170352), (4056, 169302), (4176, 164437), (4368, 157209), (4524, 151788), (4732, 145116), (4872, 140946), (4901, 140112), (5004, 137228), (5278, 130104), (5421, 126672), (5838, 117624), (6032, 113841), (6084, 112868), (6552, 104806), (6672, 102921), (6786, 101192), (7098, 96744), (7228, 95004), (7308, 93964), (7784, 88218), (7917, 86736), (8062, 85176), (8112, 84651), (8757, 78416), (9048, 75894), (9464, 72558), (9744, 70473), (9802, 70056), (10008, 68614), (10556, 65052), (10647, 64496), (10842, 63336), (11676, 58812), (12093, 56784), (12168, 56434), (12649, 54288), (13104, 52403), (13572, 50596), (14196, 48372), (14456, 47502), (14616, 46982), (14703, 46704), (15568, 44109), (15834, 43368), (16124, 42588), (16263, 42224), (17514, 39208), (18096, 37947), (18928, 36279), (19604, 35028), (20016, 34307), (21112, 32526), (21294, 32248), (21684, 31668), (23352, 29406), (23491, 29232), (23751, 28912), (24186, 28392), (24336, 28217), (25298, 27144)]