1029541248

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:405

約数の個数: 192

約数和(自身を含む): 3095838720

約数和(自身を除く): 2066297472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 127, 128, 144, 186, 192, 227, 248, 254, 279, 288, 372, 381, 384, 454, 496, 508, 558, 576, 681, 744, 762, 908, 992, 1016, 1116, 1143, 1152, 1362, 1488, 1524, 1816, 1984, 2032, 2043, 2232, 2286, 2724, 2976, 3048, 3632, 3937, 3968, 4064, 4086, 4464, 4572, 5448, 5952, 6096, 7037, 7264, 7874, 8128, 8172, 8928, 9144, 10896, 11811, 11904, 12192, 14074, 14528, 15748, 16256, 16344, 17856, 18288, 21111, 21792, 23622, 24384, 28148, 28829, 29056, 31496, 32688, 35433, 35712, 36576, 42222, 43584, 47244, 48768, 56296, 57658, 62992, 63333, 65376, 70866, 73152, 84444, 86487, 87168, 94488, 112592, 115316, 125984, 126666, 130752, 141732, 146304, 168888, 172974, 188976, 225184, 230632, 251968, 253332, 259461, 261504, 283464, 337776, 345948, 377952, 450368, 461264, 503936, 506664, 518922, 566928, 675552, 691896, 755904, 893699, 900736, 922528, 1013328, 1037844, 1133856, 1351104, 1383792, 1511808, 1787398, 1845056, 2026656, 2075688, 2267712, 2681097, 2702208, 2767584, 3574796, 3690112, 4053312, 4151376, 4535424, 5362194, 5535168, 7149592, 8043291, 8106624, 8302752, 10724388, 11070336, 14299184, 16086582, 16605504, 21448776, 28598368, 32173164, 33211008, 42897552, 57196736, 64346328, 85795104, 114393472, 128692656, 171590208, 257385312, 343180416, 514770624, 1029541248]

約数ペア:

[(1, 1029541248), (2, 514770624), (3, 343180416), (4, 257385312), (6, 171590208), (8, 128692656), (9, 114393472), (12, 85795104), (16, 64346328), (18, 57196736), (24, 42897552), (31, 33211008), (32, 32173164), (36, 28598368), (48, 21448776), (62, 16605504), (64, 16086582), (72, 14299184), (93, 11070336), (96, 10724388), (124, 8302752), (127, 8106624), (128, 8043291), (144, 7149592), (186, 5535168), (192, 5362194), (227, 4535424), (248, 4151376), (254, 4053312), (279, 3690112), (288, 3574796), (372, 2767584), (381, 2702208), (384, 2681097), (454, 2267712), (496, 2075688), (508, 2026656), (558, 1845056), (576, 1787398), (681, 1511808), (744, 1383792), (762, 1351104), (908, 1133856), (992, 1037844), (1016, 1013328), (1116, 922528), (1143, 900736), (1152, 893699), (1362, 755904), (1488, 691896), (1524, 675552), (1816, 566928), (1984, 518922), (2032, 506664), (2043, 503936), (2232, 461264), (2286, 450368), (2724, 377952), (2976, 345948), (3048, 337776), (3632, 283464), (3937, 261504), (3968, 259461), (4064, 253332), (4086, 251968), (4464, 230632), (4572, 225184), (5448, 188976), (5952, 172974), (6096, 168888), (7037, 146304), (7264, 141732), (7874, 130752), (8128, 126666), (8172, 125984), (8928, 115316), (9144, 112592), (10896, 94488), (11811, 87168), (11904, 86487), (12192, 84444), (14074, 73152), (14528, 70866), (15748, 65376), (16256, 63333), (16344, 62992), (17856, 57658), (18288, 56296), (21111, 48768), (21792, 47244), (23622, 43584), (24384, 42222), (28148, 36576), (28829, 35712), (29056, 35433), (31496, 32688)]