424577536

素因数分解:

$2^9\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:301

約数の個数: 80

約数和(自身を含む): 875818944

約数和(自身を除く): 451241408

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 97, 103, 128, 166, 194, 206, 256, 332, 388, 412, 512, 664, 776, 824, 1328, 1552, 1648, 2656, 3104, 3296, 5312, 6208, 6592, 8051, 8549, 9991, 10624, 12416, 13184, 16102, 17098, 19982, 21248, 24832, 26368, 32204, 34196, 39964, 42496, 49664, 52736, 64408, 68392, 79928, 128816, 136784, 159856, 257632, 273568, 319712, 515264, 547136, 639424, 829253, 1030528, 1094272, 1278848, 1658506, 2061056, 2188544, 2557696, 3317012, 4122112, 4377088, 5115392, 6634024, 13268048, 26536096, 53072192, 106144384, 212288768, 424577536]

約数ペア:

[(1, 424577536), (2, 212288768), (4, 106144384), (8, 53072192), (16, 26536096), (32, 13268048), (64, 6634024), (83, 5115392), (97, 4377088), (103, 4122112), (128, 3317012), (166, 2557696), (194, 2188544), (206, 2061056), (256, 1658506), (332, 1278848), (388, 1094272), (412, 1030528), (512, 829253), (664, 639424), (776, 547136), (824, 515264), (1328, 319712), (1552, 273568), (1648, 257632), (2656, 159856), (3104, 136784), (3296, 128816), (5312, 79928), (6208, 68392), (6592, 64408), (8051, 52736), (8549, 49664), (9991, 42496), (10624, 39964), (12416, 34196), (13184, 32204), (16102, 26368), (17098, 24832), (19982, 21248)]