1445586016

素因数分解:

$2^5\times 7^1\times {\mathrm{421}}^1\times {\mathrm{15329}}^1$

素因数の和:15767

約数の個数: 48

約数和(自身を含む): 3260507040

約数和(自身を除く): 1814921024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 421, 842, 1684, 2947, 3368, 5894, 6736, 11788, 13472, 15329, 23576, 30658, 47152, 61316, 94304, 107303, 122632, 214606, 245264, 429212, 490528, 858424, 1716848, 3433696, 6453509, 12907018, 25814036, 45174563, 51628072, 90349126, 103256144, 180698252, 206512288, 361396504, 722793008, 1445586016]

約数ペア:

[(1, 1445586016), (2, 722793008), (4, 361396504), (7, 206512288), (8, 180698252), (14, 103256144), (16, 90349126), (28, 51628072), (32, 45174563), (56, 25814036), (112, 12907018), (224, 6453509), (421, 3433696), (842, 1716848), (1684, 858424), (2947, 490528), (3368, 429212), (5894, 245264), (6736, 214606), (11788, 122632), (13472, 107303), (15329, 94304), (23576, 61316), (30658, 47152)]