2050371456

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{907}}^1$

素因数の和:989

約数の個数: 192

約数和(自身を含む): 6453482880

約数和(自身を除く): 4403111424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 168, 174, 192, 203, 224, 232, 336, 348, 384, 406, 448, 464, 609, 672, 696, 812, 841, 896, 907, 928, 1218, 1344, 1392, 1624, 1682, 1814, 1856, 2436, 2523, 2688, 2721, 2784, 3248, 3364, 3628, 3712, 4872, 5046, 5442, 5568, 5887, 6349, 6496, 6728, 7256, 9744, 10092, 10884, 11136, 11774, 12698, 12992, 13456, 14512, 17661, 19047, 19488, 20184, 21768, 23548, 25396, 25984, 26303, 26912, 29024, 35322, 38094, 38976, 40368, 43536, 47096, 50792, 52606, 53824, 58048, 70644, 76188, 77952, 78909, 80736, 87072, 94192, 101584, 105212, 107648, 116096, 141288, 152376, 157818, 161472, 174144, 184121, 188384, 203168, 210424, 282576, 304752, 315636, 322944, 348288, 368242, 376768, 406336, 420848, 552363, 565152, 609504, 631272, 736484, 753536, 762787, 812672, 841696, 1104726, 1130304, 1219008, 1262544, 1472968, 1525574, 1683392, 2209452, 2260608, 2288361, 2438016, 2525088, 2945936, 3051148, 3366784, 4418904, 4576722, 5050176, 5339509, 5891872, 6102296, 8837808, 9153444, 10100352, 10679018, 11783744, 12204592, 16018527, 17675616, 18306888, 21358036, 23567488, 24409184, 32037054, 35351232, 36613776, 42716072, 48818368, 64074108, 70702464, 73227552, 85432144, 97636736, 128148216, 146455104, 170864288, 256296432, 292910208, 341728576, 512592864, 683457152, 1025185728, 2050371456]

約数ペア:

[(1, 2050371456), (2, 1025185728), (3, 683457152), (4, 512592864), (6, 341728576), (7, 292910208), (8, 256296432), (12, 170864288), (14, 146455104), (16, 128148216), (21, 97636736), (24, 85432144), (28, 73227552), (29, 70702464), (32, 64074108), (42, 48818368), (48, 42716072), (56, 36613776), (58, 35351232), (64, 32037054), (84, 24409184), (87, 23567488), (96, 21358036), (112, 18306888), (116, 17675616), (128, 16018527), (168, 12204592), (174, 11783744), (192, 10679018), (203, 10100352), (224, 9153444), (232, 8837808), (336, 6102296), (348, 5891872), (384, 5339509), (406, 5050176), (448, 4576722), (464, 4418904), (609, 3366784), (672, 3051148), (696, 2945936), (812, 2525088), (841, 2438016), (896, 2288361), (907, 2260608), (928, 2209452), (1218, 1683392), (1344, 1525574), (1392, 1472968), (1624, 1262544), (1682, 1219008), (1814, 1130304), (1856, 1104726), (2436, 841696), (2523, 812672), (2688, 762787), (2721, 753536), (2784, 736484), (3248, 631272), (3364, 609504), (3628, 565152), (3712, 552363), (4872, 420848), (5046, 406336), (5442, 376768), (5568, 368242), (5887, 348288), (6349, 322944), (6496, 315636), (6728, 304752), (7256, 282576), (9744, 210424), (10092, 203168), (10884, 188384), (11136, 184121), (11774, 174144), (12698, 161472), (12992, 157818), (13456, 152376), (14512, 141288), (17661, 116096), (19047, 107648), (19488, 105212), (20184, 101584), (21768, 94192), (23548, 87072), (25396, 80736), (25984, 78909), (26303, 77952), (26912, 76188), (29024, 70644), (35322, 58048), (38094, 53824), (38976, 52606), (40368, 50792), (43536, 47096)]