2003145984

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2179}}^1$

素因数の和:2230

約数の個数: 288

約数和(自身を含む): 7129472000

約数和(自身を除く): 5126326016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 256, 266, 288, 304, 336, 342, 378, 384, 399, 432, 448, 456, 504, 513, 532, 576, 608, 672, 684, 756, 768, 798, 864, 896, 912, 1008, 1026, 1064, 1152, 1197, 1216, 1344, 1368, 1512, 1596, 1728, 1792, 1824, 2016, 2052, 2128, 2179, 2304, 2394, 2432, 2688, 2736, 3024, 3192, 3456, 3591, 3648, 4032, 4104, 4256, 4358, 4788, 4864, 5376, 5472, 6048, 6384, 6537, 6912, 7182, 7296, 8064, 8208, 8512, 8716, 9576, 10944, 12096, 12768, 13074, 14364, 14592, 15253, 16128, 16416, 17024, 17432, 19152, 19611, 21888, 24192, 25536, 26148, 28728, 30506, 32832, 34048, 34864, 38304, 39222, 41401, 43776, 45759, 48384, 51072, 52296, 57456, 58833, 61012, 65664, 69728, 76608, 78444, 82802, 91518, 102144, 104592, 114912, 117666, 122024, 124203, 131328, 137277, 139456, 153216, 156888, 165604, 183036, 209184, 229824, 235332, 244048, 248406, 274554, 278912, 289807, 306432, 313776, 331208, 366072, 372609, 411831, 418368, 459648, 470664, 488096, 496812, 549108, 557824, 579614, 627552, 662416, 732144, 745218, 823662, 836736, 869421, 919296, 941328, 976192, 993624, 1098216, 1117827, 1159228, 1255104, 1324832, 1464288, 1490436, 1647324, 1673472, 1738842, 1882656, 1952384, 1987248, 2196432, 2235654, 2318456, 2510208, 2608263, 2649664, 2928576, 2980872, 3294648, 3477684, 3765312, 3904768, 3974496, 4392864, 4471308, 4636912, 5020416, 5216526, 5299328, 5857152, 5961744, 6589296, 6955368, 7530624, 7824789, 7948992, 8785728, 8942616, 9273824, 10433052, 10598656, 11714304, 11923488, 13178592, 13910736, 15061248, 15649578, 15897984, 17571456, 17885232, 18547648, 20866104, 23846976, 26357184, 27821472, 31299156, 31795968, 35142912, 35770464, 37095296, 41732208, 47693952, 52714368, 55642944, 62598312, 71540928, 74190592, 83464416, 95387904, 105428736, 111285888, 125196624, 143081856, 166928832, 222571776, 250393248, 286163712, 333857664, 500786496, 667715328, 1001572992, 2003145984]

約数ペア:

[(1, 2003145984), (2, 1001572992), (3, 667715328), (4, 500786496), (6, 333857664), (7, 286163712), (8, 250393248), (9, 222571776), (12, 166928832), (14, 143081856), (16, 125196624), (18, 111285888), (19, 105428736), (21, 95387904), (24, 83464416), (27, 74190592), (28, 71540928), (32, 62598312), (36, 55642944), (38, 52714368), (42, 47693952), (48, 41732208), (54, 37095296), (56, 35770464), (57, 35142912), (63, 31795968), (64, 31299156), (72, 27821472), (76, 26357184), (84, 23846976), (96, 20866104), (108, 18547648), (112, 17885232), (114, 17571456), (126, 15897984), (128, 15649578), (133, 15061248), (144, 13910736), (152, 13178592), (168, 11923488), (171, 11714304), (189, 10598656), (192, 10433052), (216, 9273824), (224, 8942616), (228, 8785728), (252, 7948992), (256, 7824789), (266, 7530624), (288, 6955368), (304, 6589296), (336, 5961744), (342, 5857152), (378, 5299328), (384, 5216526), (399, 5020416), (432, 4636912), (448, 4471308), (456, 4392864), (504, 3974496), (513, 3904768), (532, 3765312), (576, 3477684), (608, 3294648), (672, 2980872), (684, 2928576), (756, 2649664), (768, 2608263), (798, 2510208), (864, 2318456), (896, 2235654), (912, 2196432), (1008, 1987248), (1026, 1952384), (1064, 1882656), (1152, 1738842), (1197, 1673472), (1216, 1647324), (1344, 1490436), (1368, 1464288), (1512, 1324832), (1596, 1255104), (1728, 1159228), (1792, 1117827), (1824, 1098216), (2016, 993624), (2052, 976192), (2128, 941328), (2179, 919296), (2304, 869421), (2394, 836736), (2432, 823662), (2688, 745218), (2736, 732144), (3024, 662416), (3192, 627552), (3456, 579614), (3591, 557824), (3648, 549108), (4032, 496812), (4104, 488096), (4256, 470664), (4358, 459648), (4788, 418368), (4864, 411831), (5376, 372609), (5472, 366072), (6048, 331208), (6384, 313776), (6537, 306432), (6912, 289807), (7182, 278912), (7296, 274554), (8064, 248406), (8208, 244048), (8512, 235332), (8716, 229824), (9576, 209184), (10944, 183036), (12096, 165604), (12768, 156888), (13074, 153216), (14364, 139456), (14592, 137277), (15253, 131328), (16128, 124203), (16416, 122024), (17024, 117666), (17432, 114912), (19152, 104592), (19611, 102144), (21888, 91518), (24192, 82802), (25536, 78444), (26148, 76608), (28728, 69728), (30506, 65664), (32832, 61012), (34048, 58833), (34864, 57456), (38304, 52296), (39222, 51072), (41401, 48384), (43776, 45759)]