1081011456

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{691}}^1$

素因数の和:817

約数の個数: 216

約数和(自身を含む): 3604013504

約数和(自身を除く): 2523002048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 97, 112, 126, 128, 144, 168, 192, 194, 224, 252, 256, 288, 291, 336, 384, 388, 448, 504, 576, 582, 672, 679, 691, 768, 776, 873, 896, 1008, 1152, 1164, 1344, 1358, 1382, 1552, 1746, 1792, 2016, 2037, 2073, 2304, 2328, 2688, 2716, 2764, 3104, 3492, 4032, 4074, 4146, 4656, 4837, 5376, 5432, 5528, 6111, 6208, 6219, 6984, 8064, 8148, 8292, 9312, 9674, 10864, 11056, 12222, 12416, 12438, 13968, 14511, 16128, 16296, 16584, 18624, 19348, 21728, 22112, 24444, 24832, 24876, 27936, 29022, 32592, 33168, 37248, 38696, 43456, 43533, 44224, 48888, 49752, 55872, 58044, 65184, 66336, 67027, 74496, 77392, 86912, 87066, 88448, 97776, 99504, 111744, 116088, 130368, 132672, 134054, 154784, 173824, 174132, 176896, 195552, 199008, 201081, 223488, 232176, 260736, 265344, 268108, 309568, 348264, 391104, 398016, 402162, 464352, 469189, 521472, 530688, 536216, 603243, 619136, 696528, 782208, 796032, 804324, 928704, 938378, 1072432, 1206486, 1238272, 1393056, 1407567, 1564416, 1592064, 1608648, 1857408, 1876756, 2144864, 2412972, 2786112, 2815134, 3217296, 3714816, 3753512, 4222701, 4289728, 4825944, 5572224, 5630268, 6434592, 7507024, 8445402, 8579456, 9651888, 11144448, 11260536, 12869184, 15014048, 16890804, 17158912, 19303776, 22521072, 25738368, 30028096, 33781608, 38607552, 45042144, 51476736, 60056192, 67563216, 77215104, 90084288, 120112384, 135126432, 154430208, 180168576, 270252864, 360337152, 540505728, 1081011456]

約数ペア:

[(1, 1081011456), (2, 540505728), (3, 360337152), (4, 270252864), (6, 180168576), (7, 154430208), (8, 135126432), (9, 120112384), (12, 90084288), (14, 77215104), (16, 67563216), (18, 60056192), (21, 51476736), (24, 45042144), (28, 38607552), (32, 33781608), (36, 30028096), (42, 25738368), (48, 22521072), (56, 19303776), (63, 17158912), (64, 16890804), (72, 15014048), (84, 12869184), (96, 11260536), (97, 11144448), (112, 9651888), (126, 8579456), (128, 8445402), (144, 7507024), (168, 6434592), (192, 5630268), (194, 5572224), (224, 4825944), (252, 4289728), (256, 4222701), (288, 3753512), (291, 3714816), (336, 3217296), (384, 2815134), (388, 2786112), (448, 2412972), (504, 2144864), (576, 1876756), (582, 1857408), (672, 1608648), (679, 1592064), (691, 1564416), (768, 1407567), (776, 1393056), (873, 1238272), (896, 1206486), (1008, 1072432), (1152, 938378), (1164, 928704), (1344, 804324), (1358, 796032), (1382, 782208), (1552, 696528), (1746, 619136), (1792, 603243), (2016, 536216), (2037, 530688), (2073, 521472), (2304, 469189), (2328, 464352), (2688, 402162), (2716, 398016), (2764, 391104), (3104, 348264), (3492, 309568), (4032, 268108), (4074, 265344), (4146, 260736), (4656, 232176), (4837, 223488), (5376, 201081), (5432, 199008), (5528, 195552), (6111, 176896), (6208, 174132), (6219, 173824), (6984, 154784), (8064, 134054), (8148, 132672), (8292, 130368), (9312, 116088), (9674, 111744), (10864, 99504), (11056, 97776), (12222, 88448), (12416, 87066), (12438, 86912), (13968, 77392), (14511, 74496), (16128, 67027), (16296, 66336), (16584, 65184), (18624, 58044), (19348, 55872), (21728, 49752), (22112, 48888), (24444, 44224), (24832, 43533), (24876, 43456), (27936, 38696), (29022, 37248), (32592, 33168)]