1267893408

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{695117}}^1$

素因数の和:695149

約数の個数: 48

約数和(自身を含む): 3503394720

約数和(自身を除く): 2235501312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 695117, 1390234, 2085351, 2780468, 4170702, 5560936, 8341404, 11121872, 13207223, 16682808, 22243744, 26414446, 33365616, 39621669, 52828892, 66731232, 79243338, 105657784, 158486676, 211315568, 316973352, 422631136, 633946704, 1267893408]

約数ペア:

[(1, 1267893408), (2, 633946704), (3, 422631136), (4, 316973352), (6, 211315568), (8, 158486676), (12, 105657784), (16, 79243338), (19, 66731232), (24, 52828892), (32, 39621669), (38, 33365616), (48, 26414446), (57, 22243744), (76, 16682808), (96, 13207223), (114, 11121872), (152, 8341404), (228, 5560936), (304, 4170702), (456, 2780468), (608, 2085351), (912, 1390234), (1824, 695117)]