2008021248

素因数分解:

$2^8\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{733}}^1$

素因数の和:825

約数の個数: 216

約数和(自身を含む): 6143712120

約数和(自身を除く): 4135690872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 41, 48, 58, 64, 72, 82, 87, 96, 116, 123, 128, 144, 164, 174, 192, 232, 246, 256, 261, 288, 328, 348, 369, 384, 464, 492, 522, 576, 656, 696, 733, 738, 768, 928, 984, 1044, 1152, 1189, 1312, 1392, 1466, 1476, 1856, 1968, 2088, 2199, 2304, 2378, 2624, 2784, 2932, 2952, 3567, 3712, 3936, 4176, 4398, 4756, 5248, 5568, 5864, 5904, 6597, 7134, 7424, 7872, 8352, 8796, 9512, 10496, 10701, 11136, 11728, 11808, 13194, 14268, 15744, 16704, 17592, 19024, 21257, 21402, 22272, 23456, 23616, 26388, 28536, 30053, 31488, 33408, 35184, 38048, 42514, 42804, 46912, 47232, 52776, 57072, 60106, 63771, 66816, 70368, 76096, 85028, 85608, 90159, 93824, 94464, 105552, 114144, 120212, 127542, 140736, 152192, 170056, 171216, 180318, 187648, 191313, 211104, 228288, 240424, 255084, 270477, 281472, 304384, 340112, 342432, 360636, 382626, 422208, 456576, 480848, 510168, 540954, 562944, 680224, 684864, 721272, 765252, 844416, 871537, 913152, 961696, 1020336, 1081908, 1360448, 1369728, 1442544, 1530504, 1688832, 1743074, 1923392, 2040672, 2163816, 2614611, 2720896, 2739456, 2885088, 3061008, 3486148, 3846784, 4081344, 4327632, 5229222, 5441792, 5770176, 6122016, 6972296, 7693568, 7843833, 8162688, 8655264, 10458444, 11540352, 12244032, 13944592, 15687666, 16325376, 17310528, 20916888, 23080704, 24488064, 27889184, 31375332, 34621056, 41833776, 48976128, 55778368, 62750664, 69242112, 83667552, 111556736, 125501328, 167335104, 223113472, 251002656, 334670208, 502005312, 669340416, 1004010624, 2008021248]

約数ペア:

[(1, 2008021248), (2, 1004010624), (3, 669340416), (4, 502005312), (6, 334670208), (8, 251002656), (9, 223113472), (12, 167335104), (16, 125501328), (18, 111556736), (24, 83667552), (29, 69242112), (32, 62750664), (36, 55778368), (41, 48976128), (48, 41833776), (58, 34621056), (64, 31375332), (72, 27889184), (82, 24488064), (87, 23080704), (96, 20916888), (116, 17310528), (123, 16325376), (128, 15687666), (144, 13944592), (164, 12244032), (174, 11540352), (192, 10458444), (232, 8655264), (246, 8162688), (256, 7843833), (261, 7693568), (288, 6972296), (328, 6122016), (348, 5770176), (369, 5441792), (384, 5229222), (464, 4327632), (492, 4081344), (522, 3846784), (576, 3486148), (656, 3061008), (696, 2885088), (733, 2739456), (738, 2720896), (768, 2614611), (928, 2163816), (984, 2040672), (1044, 1923392), (1152, 1743074), (1189, 1688832), (1312, 1530504), (1392, 1442544), (1466, 1369728), (1476, 1360448), (1856, 1081908), (1968, 1020336), (2088, 961696), (2199, 913152), (2304, 871537), (2378, 844416), (2624, 765252), (2784, 721272), (2932, 684864), (2952, 680224), (3567, 562944), (3712, 540954), (3936, 510168), (4176, 480848), (4398, 456576), (4756, 422208), (5248, 382626), (5568, 360636), (5864, 342432), (5904, 340112), (6597, 304384), (7134, 281472), (7424, 270477), (7872, 255084), (8352, 240424), (8796, 228288), (9512, 211104), (10496, 191313), (10701, 187648), (11136, 180318), (11728, 171216), (11808, 170056), (13194, 152192), (14268, 140736), (15744, 127542), (16704, 120212), (17592, 114144), (19024, 105552), (21257, 94464), (21402, 93824), (22272, 90159), (23456, 85608), (23616, 85028), (26388, 76096), (28536, 70368), (30053, 66816), (31488, 63771), (33408, 60106), (35184, 57072), (38048, 52776), (42514, 47232), (42804, 46912)]