1881059712

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1$

素因数の和:521

約数の個数: 256

約数和(自身を含む): 6022080000

約数和(自身を除く): 4141020288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 59, 64, 84, 87, 96, 112, 116, 118, 128, 168, 174, 177, 192, 203, 224, 232, 236, 336, 348, 354, 384, 406, 409, 413, 448, 464, 472, 609, 672, 696, 708, 812, 818, 826, 896, 928, 944, 1218, 1227, 1239, 1344, 1392, 1416, 1624, 1636, 1652, 1711, 1856, 1888, 2436, 2454, 2478, 2688, 2784, 2832, 2863, 3248, 3272, 3304, 3422, 3712, 3776, 4872, 4908, 4956, 5133, 5568, 5664, 5726, 6496, 6544, 6608, 6844, 7552, 8589, 9744, 9816, 9912, 10266, 11136, 11328, 11452, 11861, 11977, 12992, 13088, 13216, 13688, 17178, 19488, 19632, 19824, 20532, 22656, 22904, 23722, 23954, 24131, 25984, 26176, 26432, 27376, 34356, 35583, 35931, 38976, 39264, 39648, 41064, 45808, 47444, 47908, 48262, 52352, 52864, 54752, 68712, 71166, 71862, 72393, 77952, 78528, 79296, 82128, 83027, 91616, 94888, 95816, 96524, 109504, 137424, 142332, 143724, 144786, 157056, 158592, 164256, 166054, 168917, 183232, 189776, 191632, 193048, 219008, 249081, 274848, 284664, 287448, 289572, 328512, 332108, 337834, 366464, 379552, 383264, 386096, 498162, 506751, 549696, 569328, 574896, 579144, 657024, 664216, 675668, 699799, 759104, 766528, 772192, 996324, 1013502, 1099392, 1138656, 1149792, 1158288, 1328432, 1351336, 1399598, 1518208, 1533056, 1544384, 1992648, 2027004, 2099397, 2277312, 2299584, 2316576, 2656864, 2702672, 2799196, 3088768, 3985296, 4054008, 4198794, 4554624, 4599168, 4633152, 4898593, 5313728, 5405344, 5598392, 7970592, 8108016, 8397588, 9266304, 9797186, 10627456, 10810688, 11196784, 14695779, 15941184, 16216032, 16795176, 19594372, 21621376, 22393568, 29391558, 31882368, 32432064, 33590352, 39188744, 44787136, 58783116, 64864128, 67180704, 78377488, 89574272, 117566232, 134361408, 156754976, 235132464, 268722816, 313509952, 470264928, 627019904, 940529856, 1881059712]

約数ペア:

[(1, 1881059712), (2, 940529856), (3, 627019904), (4, 470264928), (6, 313509952), (7, 268722816), (8, 235132464), (12, 156754976), (14, 134361408), (16, 117566232), (21, 89574272), (24, 78377488), (28, 67180704), (29, 64864128), (32, 58783116), (42, 44787136), (48, 39188744), (56, 33590352), (58, 32432064), (59, 31882368), (64, 29391558), (84, 22393568), (87, 21621376), (96, 19594372), (112, 16795176), (116, 16216032), (118, 15941184), (128, 14695779), (168, 11196784), (174, 10810688), (177, 10627456), (192, 9797186), (203, 9266304), (224, 8397588), (232, 8108016), (236, 7970592), (336, 5598392), (348, 5405344), (354, 5313728), (384, 4898593), (406, 4633152), (409, 4599168), (413, 4554624), (448, 4198794), (464, 4054008), (472, 3985296), (609, 3088768), (672, 2799196), (696, 2702672), (708, 2656864), (812, 2316576), (818, 2299584), (826, 2277312), (896, 2099397), (928, 2027004), (944, 1992648), (1218, 1544384), (1227, 1533056), (1239, 1518208), (1344, 1399598), (1392, 1351336), (1416, 1328432), (1624, 1158288), (1636, 1149792), (1652, 1138656), (1711, 1099392), (1856, 1013502), (1888, 996324), (2436, 772192), (2454, 766528), (2478, 759104), (2688, 699799), (2784, 675668), (2832, 664216), (2863, 657024), (3248, 579144), (3272, 574896), (3304, 569328), (3422, 549696), (3712, 506751), (3776, 498162), (4872, 386096), (4908, 383264), (4956, 379552), (5133, 366464), (5568, 337834), (5664, 332108), (5726, 328512), (6496, 289572), (6544, 287448), (6608, 284664), (6844, 274848), (7552, 249081), (8589, 219008), (9744, 193048), (9816, 191632), (9912, 189776), (10266, 183232), (11136, 168917), (11328, 166054), (11452, 164256), (11861, 158592), (11977, 157056), (12992, 144786), (13088, 143724), (13216, 142332), (13688, 137424), (17178, 109504), (19488, 96524), (19632, 95816), (19824, 94888), (20532, 91616), (22656, 83027), (22904, 82128), (23722, 79296), (23954, 78528), (24131, 77952), (25984, 72393), (26176, 71862), (26432, 71166), (27376, 68712), (34356, 54752), (35583, 52864), (35931, 52352), (38976, 48262), (39264, 47908), (39648, 47444), (41064, 45808)]