1385362216

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{6053}}^1$

素因数の和:6194

約数の個数: 64

約数和(自身を含む): 3062839680

約数和(自身を除く): 1677477464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 67, 122, 134, 244, 268, 427, 469, 488, 536, 854, 938, 1708, 1876, 3416, 3752, 4087, 6053, 8174, 12106, 16348, 24212, 28609, 32696, 42371, 48424, 57218, 84742, 114436, 169484, 228872, 338968, 369233, 405551, 738466, 811102, 1476932, 1622204, 2584631, 2838857, 2953864, 3244408, 5169262, 5677714, 10338524, 11355428, 20677048, 22710856, 24738611, 49477222, 98954444, 173170277, 197908888, 346340554, 692681108, 1385362216]

約数ペア:

[(1, 1385362216), (2, 692681108), (4, 346340554), (7, 197908888), (8, 173170277), (14, 98954444), (28, 49477222), (56, 24738611), (61, 22710856), (67, 20677048), (122, 11355428), (134, 10338524), (244, 5677714), (268, 5169262), (427, 3244408), (469, 2953864), (488, 2838857), (536, 2584631), (854, 1622204), (938, 1476932), (1708, 811102), (1876, 738466), (3416, 405551), (3752, 369233), (4087, 338968), (6053, 228872), (8174, 169484), (12106, 114436), (16348, 84742), (24212, 57218), (28609, 48424), (32696, 42371)]