801643136

素因数分解:

$2^7\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:116

約数の個数: 192

約数和(自身を含む): 2025720000

約数和(自身を除く): 1224076864

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 49, 56, 62, 64, 76, 98, 112, 124, 128, 133, 152, 196, 217, 224, 248, 266, 304, 343, 392, 434, 448, 496, 532, 589, 608, 686, 784, 868, 896, 931, 961, 992, 1064, 1178, 1216, 1372, 1519, 1568, 1736, 1862, 1922, 1984, 2128, 2356, 2432, 2744, 3038, 3136, 3472, 3724, 3844, 3968, 4123, 4256, 4712, 5488, 6076, 6272, 6517, 6727, 6944, 7448, 7688, 8246, 8512, 9424, 10633, 10976, 12152, 13034, 13454, 13888, 14896, 15376, 16492, 17024, 18259, 18848, 21266, 21952, 24304, 26068, 26908, 27776, 28861, 29792, 30752, 32984, 36518, 37696, 42532, 43904, 47089, 48608, 52136, 53816, 57722, 59584, 61504, 65968, 73036, 75392, 85064, 94178, 97216, 104272, 107632, 115444, 119168, 123008, 127813, 131936, 146072, 170128, 188356, 194432, 202027, 208544, 215264, 230888, 255626, 263872, 292144, 329623, 340256, 376712, 404054, 417088, 430528, 461776, 511252, 527744, 584288, 659246, 680512, 753424, 808108, 834176, 861056, 894691, 923552, 1022504, 1168576, 1318492, 1361024, 1506848, 1616216, 1789382, 1847104, 2045008, 2337152, 2636984, 3013696, 3232432, 3578764, 3694208, 4090016, 5273968, 6027392, 6262837, 6464864, 7157528, 8180032, 10547936, 12525674, 12929728, 14315056, 16360064, 21095872, 25051348, 25859456, 28630112, 42191744, 50102696, 57260224, 100205392, 114520448, 200410784, 400821568, 801643136]

約数ペア:

[(1, 801643136), (2, 400821568), (4, 200410784), (7, 114520448), (8, 100205392), (14, 57260224), (16, 50102696), (19, 42191744), (28, 28630112), (31, 25859456), (32, 25051348), (38, 21095872), (49, 16360064), (56, 14315056), (62, 12929728), (64, 12525674), (76, 10547936), (98, 8180032), (112, 7157528), (124, 6464864), (128, 6262837), (133, 6027392), (152, 5273968), (196, 4090016), (217, 3694208), (224, 3578764), (248, 3232432), (266, 3013696), (304, 2636984), (343, 2337152), (392, 2045008), (434, 1847104), (448, 1789382), (496, 1616216), (532, 1506848), (589, 1361024), (608, 1318492), (686, 1168576), (784, 1022504), (868, 923552), (896, 894691), (931, 861056), (961, 834176), (992, 808108), (1064, 753424), (1178, 680512), (1216, 659246), (1372, 584288), (1519, 527744), (1568, 511252), (1736, 461776), (1862, 430528), (1922, 417088), (1984, 404054), (2128, 376712), (2356, 340256), (2432, 329623), (2744, 292144), (3038, 263872), (3136, 255626), (3472, 230888), (3724, 215264), (3844, 208544), (3968, 202027), (4123, 194432), (4256, 188356), (4712, 170128), (5488, 146072), (6076, 131936), (6272, 127813), (6517, 123008), (6727, 119168), (6944, 115444), (7448, 107632), (7688, 104272), (8246, 97216), (8512, 94178), (9424, 85064), (10633, 75392), (10976, 73036), (12152, 65968), (13034, 61504), (13454, 59584), (13888, 57722), (14896, 53816), (15376, 52136), (16492, 48608), (17024, 47089), (18259, 43904), (18848, 42532), (21266, 37696), (21952, 36518), (24304, 32984), (26068, 30752), (26908, 29792), (27776, 28861)]