1028352

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:135

約数の個数: 72

約数和(自身を含む): 2976064

約数和(自身を除く): 1947712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 103, 104, 128, 156, 192, 206, 208, 256, 309, 312, 384, 412, 416, 618, 624, 768, 824, 832, 1236, 1248, 1339, 1648, 1664, 2472, 2496, 2678, 3296, 3328, 4017, 4944, 4992, 5356, 6592, 8034, 9888, 9984, 10712, 13184, 16068, 19776, 21424, 26368, 32136, 39552, 42848, 64272, 79104, 85696, 128544, 171392, 257088, 342784, 514176, 1028352]

約数ペア:

[(1, 1028352), (2, 514176), (3, 342784), (4, 257088), (6, 171392), (8, 128544), (12, 85696), (13, 79104), (16, 64272), (24, 42848), (26, 39552), (32, 32136), (39, 26368), (48, 21424), (52, 19776), (64, 16068), (78, 13184), (96, 10712), (103, 9984), (104, 9888), (128, 8034), (156, 6592), (192, 5356), (206, 4992), (208, 4944), (256, 4017), (309, 3328), (312, 3296), (384, 2678), (412, 2496), (416, 2472), (618, 1664), (624, 1648), (768, 1339), (824, 1248), (832, 1236)]