20710102224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{7673}}^1$

素因数の和:7997

約数の個数: 160

約数和(自身を含む): 63489150720

約数和(自身を除く): 42779048496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 277, 336, 348, 406, 464, 554, 609, 696, 812, 831, 1108, 1218, 1392, 1624, 1662, 1939, 2216, 2436, 3248, 3324, 3878, 4432, 4872, 5817, 6648, 7673, 7756, 8033, 9744, 11634, 13296, 15346, 15512, 16066, 23019, 23268, 24099, 30692, 31024, 32132, 46038, 46536, 48198, 53711, 56231, 61384, 64264, 92076, 93072, 96396, 107422, 112462, 122768, 128528, 161133, 168693, 184152, 192792, 214844, 222517, 224924, 322266, 337386, 368304, 385584, 429688, 445034, 449848, 644532, 667551, 674772, 859376, 890068, 899696, 1289064, 1335102, 1349544, 1557619, 1780136, 2125421, 2578128, 2670204, 2699088, 3115238, 3560272, 4250842, 4672857, 5340408, 6230476, 6376263, 8501684, 9345714, 10680816, 12460952, 12752526, 14877947, 17003368, 18691428, 24921904, 25505052, 29755894, 34006736, 37382856, 44633841, 51010104, 59511788, 61637209, 74765712, 89267682, 102020208, 119023576, 123274418, 178535364, 184911627, 238047152, 246548836, 357070728, 369823254, 431460463, 493097672, 714141456, 739646508, 862920926, 986195344, 1294381389, 1479293016, 1725841852, 2588762778, 2958586032, 3451683704, 5177525556, 6903367408, 10355051112, 20710102224]

約数ペア:

[(1, 20710102224), (2, 10355051112), (3, 6903367408), (4, 5177525556), (6, 3451683704), (7, 2958586032), (8, 2588762778), (12, 1725841852), (14, 1479293016), (16, 1294381389), (21, 986195344), (24, 862920926), (28, 739646508), (29, 714141456), (42, 493097672), (48, 431460463), (56, 369823254), (58, 357070728), (84, 246548836), (87, 238047152), (112, 184911627), (116, 178535364), (168, 123274418), (174, 119023576), (203, 102020208), (232, 89267682), (277, 74765712), (336, 61637209), (348, 59511788), (406, 51010104), (464, 44633841), (554, 37382856), (609, 34006736), (696, 29755894), (812, 25505052), (831, 24921904), (1108, 18691428), (1218, 17003368), (1392, 14877947), (1624, 12752526), (1662, 12460952), (1939, 10680816), (2216, 9345714), (2436, 8501684), (3248, 6376263), (3324, 6230476), (3878, 5340408), (4432, 4672857), (4872, 4250842), (5817, 3560272), (6648, 3115238), (7673, 2699088), (7756, 2670204), (8033, 2578128), (9744, 2125421), (11634, 1780136), (13296, 1557619), (15346, 1349544), (15512, 1335102), (16066, 1289064), (23019, 899696), (23268, 890068), (24099, 859376), (30692, 674772), (31024, 667551), (32132, 644532), (46038, 449848), (46536, 445034), (48198, 429688), (53711, 385584), (56231, 368304), (61384, 337386), (64264, 322266), (92076, 224924), (93072, 222517), (96396, 214844), (107422, 192792), (112462, 184152), (122768, 168693), (128528, 161133)]