1971484032

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3613}}^1$

素因数の和:3673

約数の個数: 192

約数和(自身を含む): 6303538800

約数和(自身を除く): 4332054768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 64, 84, 87, 96, 98, 112, 116, 128, 147, 168, 174, 192, 196, 203, 224, 232, 294, 336, 348, 384, 392, 406, 448, 464, 588, 609, 672, 696, 784, 812, 896, 928, 1176, 1218, 1344, 1392, 1421, 1568, 1624, 1856, 2352, 2436, 2688, 2784, 2842, 3136, 3248, 3613, 3712, 4263, 4704, 4872, 5568, 5684, 6272, 6496, 7226, 8526, 9408, 9744, 10839, 11136, 11368, 12992, 14452, 17052, 18816, 19488, 21678, 22736, 25291, 25984, 28904, 34104, 38976, 43356, 45472, 50582, 57808, 68208, 75873, 77952, 86712, 90944, 101164, 104777, 115616, 136416, 151746, 173424, 177037, 181888, 202328, 209554, 231232, 272832, 303492, 314331, 346848, 354074, 404656, 419108, 462464, 531111, 545664, 606984, 628662, 693696, 708148, 733439, 809312, 838216, 1062222, 1213968, 1257324, 1387392, 1416296, 1466878, 1618624, 1676432, 2124444, 2200317, 2427936, 2514648, 2832592, 2933756, 3237248, 3352864, 4248888, 4400634, 4855872, 5029296, 5134073, 5665184, 5867512, 6705728, 8497776, 8801268, 9711744, 10058592, 10268146, 11330368, 11735024, 13411456, 15402219, 16995552, 17602536, 20117184, 20536292, 22660736, 23470048, 30804438, 33991104, 35205072, 40234368, 41072584, 46940096, 61608876, 67982208, 70410144, 82145168, 93880192, 123217752, 140820288, 164290336, 246435504, 281640576, 328580672, 492871008, 657161344, 985742016, 1971484032]

約数ペア:

[(1, 1971484032), (2, 985742016), (3, 657161344), (4, 492871008), (6, 328580672), (7, 281640576), (8, 246435504), (12, 164290336), (14, 140820288), (16, 123217752), (21, 93880192), (24, 82145168), (28, 70410144), (29, 67982208), (32, 61608876), (42, 46940096), (48, 41072584), (49, 40234368), (56, 35205072), (58, 33991104), (64, 30804438), (84, 23470048), (87, 22660736), (96, 20536292), (98, 20117184), (112, 17602536), (116, 16995552), (128, 15402219), (147, 13411456), (168, 11735024), (174, 11330368), (192, 10268146), (196, 10058592), (203, 9711744), (224, 8801268), (232, 8497776), (294, 6705728), (336, 5867512), (348, 5665184), (384, 5134073), (392, 5029296), (406, 4855872), (448, 4400634), (464, 4248888), (588, 3352864), (609, 3237248), (672, 2933756), (696, 2832592), (784, 2514648), (812, 2427936), (896, 2200317), (928, 2124444), (1176, 1676432), (1218, 1618624), (1344, 1466878), (1392, 1416296), (1421, 1387392), (1568, 1257324), (1624, 1213968), (1856, 1062222), (2352, 838216), (2436, 809312), (2688, 733439), (2784, 708148), (2842, 693696), (3136, 628662), (3248, 606984), (3613, 545664), (3712, 531111), (4263, 462464), (4704, 419108), (4872, 404656), (5568, 354074), (5684, 346848), (6272, 314331), (6496, 303492), (7226, 272832), (8526, 231232), (9408, 209554), (9744, 202328), (10839, 181888), (11136, 177037), (11368, 173424), (12992, 151746), (14452, 136416), (17052, 115616), (18816, 104777), (19488, 101164), (21678, 90944), (22736, 86712), (25291, 77952), (25984, 75873), (28904, 68208), (34104, 57808), (38976, 50582), (43356, 45472)]