1375638266

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{547}}^1$

素因数の和:831

約数の個数: 48

約数和(自身を含む): 2321656800

約数和(自身を除く): 946018534

約数列:

[1, 2, 17, 19, 34, 38, 229, 289, 323, 458, 547, 578, 646, 1094, 3893, 4351, 5491, 7786, 8702, 9299, 10393, 10982, 18598, 20786, 66181, 73967, 125263, 132362, 147934, 158083, 176681, 250526, 316166, 353362, 1257439, 2129471, 2379997, 2514878, 3003577, 4258942, 4759994, 6007154, 36201007, 40459949, 72402014, 80919898, 687819133, 1375638266]

約数ペア:

[(1, 1375638266), (2, 687819133), (17, 80919898), (19, 72402014), (34, 40459949), (38, 36201007), (229, 6007154), (289, 4759994), (323, 4258942), (458, 3003577), (547, 2514878), (578, 2379997), (646, 2129471), (1094, 1257439), (3893, 353362), (4351, 316166), (5491, 250526), (7786, 176681), (8702, 158083), (9299, 147934), (10393, 132362), (10982, 125263), (18598, 73967), (20786, 66181)]