1271796624

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:502

約数の個数: 240

約数和(自身を含む): 4251811200

約数和(自身を除く): 2980014576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 139, 144, 168, 174, 203, 232, 252, 261, 278, 313, 336, 348, 406, 417, 464, 504, 522, 556, 609, 626, 696, 812, 834, 939, 973, 1008, 1044, 1112, 1218, 1251, 1252, 1392, 1624, 1668, 1827, 1878, 1946, 2088, 2191, 2224, 2436, 2502, 2504, 2817, 2919, 3248, 3336, 3654, 3756, 3892, 4031, 4176, 4382, 4872, 5004, 5008, 5634, 5838, 6573, 6672, 7308, 7512, 7784, 8062, 8757, 8764, 9077, 9744, 10008, 11268, 11676, 12093, 13146, 14616, 15024, 15568, 16124, 17514, 17528, 18154, 19719, 20016, 22536, 23352, 24186, 26292, 27231, 28217, 29232, 32248, 35028, 35056, 36279, 36308, 39438, 43507, 45072, 46704, 48372, 52584, 54462, 56434, 63539, 64496, 70056, 72558, 72616, 78876, 81693, 84651, 87014, 96744, 105168, 108924, 112868, 127078, 130521, 140112, 145116, 145232, 157752, 163386, 169302, 174028, 190617, 193488, 217848, 225736, 253953, 254156, 261042, 290232, 304549, 315504, 326772, 338604, 348056, 381234, 391563, 435696, 451472, 507906, 508312, 522084, 571851, 580464, 609098, 653544, 677208, 696112, 762468, 783126, 913647, 1015812, 1016624, 1044168, 1143702, 1218196, 1261703, 1307088, 1354416, 1524936, 1566252, 1827294, 2031624, 2088336, 2287404, 2436392, 2523406, 2740941, 3049872, 3132504, 3654588, 3785109, 4063248, 4574808, 4872784, 5046812, 5481882, 6265008, 7309176, 7570218, 8831921, 9149616, 10093624, 10963764, 11355327, 14618352, 15140436, 17663842, 20187248, 21927528, 22710654, 26495763, 30280872, 35327684, 43855056, 45421308, 52991526, 60561744, 70655368, 79487289, 90842616, 105983052, 141310736, 158974578, 181685232, 211966104, 317949156, 423932208, 635898312, 1271796624]

約数ペア:

[(1, 1271796624), (2, 635898312), (3, 423932208), (4, 317949156), (6, 211966104), (7, 181685232), (8, 158974578), (9, 141310736), (12, 105983052), (14, 90842616), (16, 79487289), (18, 70655368), (21, 60561744), (24, 52991526), (28, 45421308), (29, 43855056), (36, 35327684), (42, 30280872), (48, 26495763), (56, 22710654), (58, 21927528), (63, 20187248), (72, 17663842), (84, 15140436), (87, 14618352), (112, 11355327), (116, 10963764), (126, 10093624), (139, 9149616), (144, 8831921), (168, 7570218), (174, 7309176), (203, 6265008), (232, 5481882), (252, 5046812), (261, 4872784), (278, 4574808), (313, 4063248), (336, 3785109), (348, 3654588), (406, 3132504), (417, 3049872), (464, 2740941), (504, 2523406), (522, 2436392), (556, 2287404), (609, 2088336), (626, 2031624), (696, 1827294), (812, 1566252), (834, 1524936), (939, 1354416), (973, 1307088), (1008, 1261703), (1044, 1218196), (1112, 1143702), (1218, 1044168), (1251, 1016624), (1252, 1015812), (1392, 913647), (1624, 783126), (1668, 762468), (1827, 696112), (1878, 677208), (1946, 653544), (2088, 609098), (2191, 580464), (2224, 571851), (2436, 522084), (2502, 508312), (2504, 507906), (2817, 451472), (2919, 435696), (3248, 391563), (3336, 381234), (3654, 348056), (3756, 338604), (3892, 326772), (4031, 315504), (4176, 304549), (4382, 290232), (4872, 261042), (5004, 254156), (5008, 253953), (5634, 225736), (5838, 217848), (6573, 193488), (6672, 190617), (7308, 174028), (7512, 169302), (7784, 163386), (8062, 157752), (8757, 145232), (8764, 145116), (9077, 140112), (9744, 130521), (10008, 127078), (11268, 112868), (11676, 108924), (12093, 105168), (13146, 96744), (14616, 87014), (15024, 84651), (15568, 81693), (16124, 78876), (17514, 72616), (17528, 72558), (18154, 70056), (19719, 64496), (20016, 63539), (22536, 56434), (23352, 54462), (24186, 52584), (26292, 48372), (27231, 46704), (28217, 45072), (29232, 43507), (32248, 39438), (35028, 36308), (35056, 36279)]