1028259712

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{3391}}^1$

素因数の和:3531

約数の個数: 64

約数和(自身を含む): 2158940160

約数和(自身を除く): 1130680448

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 103, 128, 184, 206, 368, 412, 736, 824, 1472, 1648, 2369, 2944, 3296, 3391, 4738, 6592, 6782, 9476, 13184, 13564, 18952, 27128, 37904, 54256, 75808, 77993, 108512, 151616, 155986, 217024, 303232, 311972, 349273, 434048, 623944, 698546, 1247888, 1397092, 2495776, 2794184, 4991552, 5588368, 8033279, 9983104, 11176736, 16066558, 22353472, 32133116, 44706944, 64266232, 128532464, 257064928, 514129856, 1028259712]

約数ペア:

[(1, 1028259712), (2, 514129856), (4, 257064928), (8, 128532464), (16, 64266232), (23, 44706944), (32, 32133116), (46, 22353472), (64, 16066558), (92, 11176736), (103, 9983104), (128, 8033279), (184, 5588368), (206, 4991552), (368, 2794184), (412, 2495776), (736, 1397092), (824, 1247888), (1472, 698546), (1648, 623944), (2369, 434048), (2944, 349273), (3296, 311972), (3391, 303232), (4738, 217024), (6592, 155986), (6782, 151616), (9476, 108512), (13184, 77993), (13564, 75808), (18952, 54256), (27128, 37904)]