1344768

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:139

約数の個数: 72

約数和(自身を含む): 3826368

約数和(自身を除く): 2481600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 103, 128, 136, 192, 204, 206, 256, 272, 309, 384, 408, 412, 544, 618, 768, 816, 824, 1088, 1236, 1632, 1648, 1751, 2176, 2472, 3264, 3296, 3502, 4352, 4944, 5253, 6528, 6592, 7004, 9888, 10506, 13056, 13184, 14008, 19776, 21012, 26368, 28016, 39552, 42024, 56032, 79104, 84048, 112064, 168096, 224128, 336192, 448256, 672384, 1344768]

約数ペア:

[(1, 1344768), (2, 672384), (3, 448256), (4, 336192), (6, 224128), (8, 168096), (12, 112064), (16, 84048), (17, 79104), (24, 56032), (32, 42024), (34, 39552), (48, 28016), (51, 26368), (64, 21012), (68, 19776), (96, 14008), (102, 13184), (103, 13056), (128, 10506), (136, 9888), (192, 7004), (204, 6592), (206, 6528), (256, 5253), (272, 4944), (309, 4352), (384, 3502), (408, 3296), (412, 3264), (544, 2472), (618, 2176), (768, 1751), (816, 1648), (824, 1632), (1088, 1236)]