1149548288

素因数分解:

$2^8\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1531}}^1$

素因数の和:1973

約数の個数: 72

約数和(自身を含む): 2630382720

約数和(自身を除く): 1480834432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 419, 448, 838, 896, 1531, 1676, 1792, 2933, 3062, 3352, 5866, 6124, 6704, 10717, 11732, 12248, 13408, 21434, 23464, 24496, 26816, 42868, 46928, 48992, 53632, 85736, 93856, 97984, 107264, 171472, 187712, 195968, 342944, 375424, 391936, 641489, 685888, 750848, 1282978, 1371776, 2565956, 2743552, 4490423, 5131912, 8980846, 10263824, 17961692, 20527648, 35923384, 41055296, 71846768, 82110592, 143693536, 164221184, 287387072, 574774144, 1149548288]

約数ペア:

[(1, 1149548288), (2, 574774144), (4, 287387072), (7, 164221184), (8, 143693536), (14, 82110592), (16, 71846768), (28, 41055296), (32, 35923384), (56, 20527648), (64, 17961692), (112, 10263824), (128, 8980846), (224, 5131912), (256, 4490423), (419, 2743552), (448, 2565956), (838, 1371776), (896, 1282978), (1531, 750848), (1676, 685888), (1792, 641489), (2933, 391936), (3062, 375424), (3352, 342944), (5866, 195968), (6124, 187712), (6704, 171472), (10717, 107264), (11732, 97984), (12248, 93856), (13408, 85736), (21434, 53632), (23464, 48992), (24496, 46928), (26816, 42868)]