1372316928

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{57641}}^1$

素因数の和:57691

約数の個数: 72

約数和(自身を含む): 3770247936

約数和(自身を除く): 2397931008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 23808, 57641, 115282, 172923, 230564, 345846, 461128, 691692, 922256, 1383384, 1786871, 1844512, 2766768, 3573742, 3689024, 5360613, 5533536, 7147484, 7378048, 10721226, 11067072, 14294968, 14756096, 21442452, 22134144, 28589936, 42884904, 44268288, 57179872, 85769808, 114359744, 171539616, 228719488, 343079232, 457438976, 686158464, 1372316928]

約数ペア:

[(1, 1372316928), (2, 686158464), (3, 457438976), (4, 343079232), (6, 228719488), (8, 171539616), (12, 114359744), (16, 85769808), (24, 57179872), (31, 44268288), (32, 42884904), (48, 28589936), (62, 22134144), (64, 21442452), (93, 14756096), (96, 14294968), (124, 11067072), (128, 10721226), (186, 7378048), (192, 7147484), (248, 5533536), (256, 5360613), (372, 3689024), (384, 3573742), (496, 2766768), (744, 1844512), (768, 1786871), (992, 1383384), (1488, 922256), (1984, 691692), (2976, 461128), (3968, 345846), (5952, 230564), (7936, 172923), (11904, 115282), (23808, 57641)]