423965696

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:340

約数の個数: 176

約数和(自身を含む): 1116188160

約数和(自身を除く): 692222464

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 128, 133, 152, 154, 176, 209, 224, 256, 266, 283, 304, 308, 352, 418, 448, 512, 532, 566, 608, 616, 704, 836, 896, 1024, 1064, 1132, 1216, 1232, 1408, 1463, 1672, 1792, 1981, 2128, 2264, 2432, 2464, 2816, 2926, 3113, 3344, 3584, 3962, 4256, 4528, 4864, 4928, 5377, 5632, 5852, 6226, 6688, 7168, 7924, 8512, 9056, 9728, 9856, 10754, 11264, 11704, 12452, 13376, 15848, 17024, 18112, 19456, 19712, 21508, 21791, 23408, 24904, 26752, 31696, 34048, 36224, 37639, 39424, 43016, 43582, 46816, 49808, 53504, 59147, 63392, 68096, 72448, 75278, 78848, 86032, 87164, 93632, 99616, 107008, 118294, 126784, 136192, 144896, 150556, 172064, 174328, 187264, 199232, 214016, 236588, 253568, 289792, 301112, 344128, 348656, 374528, 398464, 414029, 473176, 507136, 602224, 688256, 697312, 749056, 796928, 828058, 946352, 1014272, 1204448, 1376512, 1394624, 1498112, 1593856, 1656116, 1892704, 2028544, 2408896, 2753024, 2789248, 3187712, 3312232, 3785408, 4817792, 5506048, 5578496, 6624464, 7570816, 9635584, 11156992, 13248928, 15141632, 19271168, 22313984, 26497856, 30283264, 38542336, 52995712, 60566528, 105991424, 211982848, 423965696]

約数ペア:

[(1, 423965696), (2, 211982848), (4, 105991424), (7, 60566528), (8, 52995712), (11, 38542336), (14, 30283264), (16, 26497856), (19, 22313984), (22, 19271168), (28, 15141632), (32, 13248928), (38, 11156992), (44, 9635584), (56, 7570816), (64, 6624464), (76, 5578496), (77, 5506048), (88, 4817792), (112, 3785408), (128, 3312232), (133, 3187712), (152, 2789248), (154, 2753024), (176, 2408896), (209, 2028544), (224, 1892704), (256, 1656116), (266, 1593856), (283, 1498112), (304, 1394624), (308, 1376512), (352, 1204448), (418, 1014272), (448, 946352), (512, 828058), (532, 796928), (566, 749056), (608, 697312), (616, 688256), (704, 602224), (836, 507136), (896, 473176), (1024, 414029), (1064, 398464), (1132, 374528), (1216, 348656), (1232, 344128), (1408, 301112), (1463, 289792), (1672, 253568), (1792, 236588), (1981, 214016), (2128, 199232), (2264, 187264), (2432, 174328), (2464, 172064), (2816, 150556), (2926, 144896), (3113, 136192), (3344, 126784), (3584, 118294), (3962, 107008), (4256, 99616), (4528, 93632), (4864, 87164), (4928, 86032), (5377, 78848), (5632, 75278), (5852, 72448), (6226, 68096), (6688, 63392), (7168, 59147), (7924, 53504), (8512, 49808), (9056, 46816), (9728, 43582), (9856, 43016), (10754, 39424), (11264, 37639), (11704, 36224), (12452, 34048), (13376, 31696), (15848, 26752), (17024, 24904), (18112, 23408), (19456, 21791), (19712, 21508)]