422385696

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:639

約数の個数: 144

約数和(自身を含む): 1257197760

約数和(自身を除く): 834812064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 103, 116, 144, 174, 206, 232, 261, 288, 309, 348, 412, 464, 491, 522, 618, 696, 824, 927, 928, 982, 1044, 1236, 1392, 1473, 1648, 1854, 1964, 2088, 2472, 2784, 2946, 2987, 3296, 3708, 3928, 4176, 4419, 4944, 5892, 5974, 7416, 7856, 8352, 8838, 8961, 9888, 11784, 11948, 14239, 14832, 15712, 17676, 17922, 23568, 23896, 26883, 28478, 29664, 35352, 35844, 42717, 47136, 47792, 50573, 53766, 56956, 70704, 71688, 85434, 95584, 101146, 107532, 113912, 128151, 141408, 143376, 151719, 170868, 202292, 215064, 227824, 256302, 286752, 303438, 341736, 404584, 430128, 455157, 455648, 512604, 606876, 683472, 809168, 860256, 910314, 1025208, 1213752, 1366944, 1466617, 1618336, 1820628, 2050416, 2427504, 2933234, 3641256, 4100832, 4399851, 4855008, 5866468, 7282512, 8799702, 11732936, 13199553, 14565024, 17599404, 23465872, 26399106, 35198808, 46931744, 52798212, 70397616, 105596424, 140795232, 211192848, 422385696]

約数ペア:

[(1, 422385696), (2, 211192848), (3, 140795232), (4, 105596424), (6, 70397616), (8, 52798212), (9, 46931744), (12, 35198808), (16, 26399106), (18, 23465872), (24, 17599404), (29, 14565024), (32, 13199553), (36, 11732936), (48, 8799702), (58, 7282512), (72, 5866468), (87, 4855008), (96, 4399851), (103, 4100832), (116, 3641256), (144, 2933234), (174, 2427504), (206, 2050416), (232, 1820628), (261, 1618336), (288, 1466617), (309, 1366944), (348, 1213752), (412, 1025208), (464, 910314), (491, 860256), (522, 809168), (618, 683472), (696, 606876), (824, 512604), (927, 455648), (928, 455157), (982, 430128), (1044, 404584), (1236, 341736), (1392, 303438), (1473, 286752), (1648, 256302), (1854, 227824), (1964, 215064), (2088, 202292), (2472, 170868), (2784, 151719), (2946, 143376), (2987, 141408), (3296, 128151), (3708, 113912), (3928, 107532), (4176, 101146), (4419, 95584), (4944, 85434), (5892, 71688), (5974, 70704), (7416, 56956), (7856, 53766), (8352, 50573), (8838, 47792), (8961, 47136), (9888, 42717), (11784, 35844), (11948, 35352), (14239, 29664), (14832, 28478), (15712, 26883), (17676, 23896), (17922, 23568)]