386772864

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{32491}}^1$

素因数の和:32539

約数の個数: 64

約数和(自身を含む): 1060538880

約数和(自身を除く): 673766016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 32491, 64982, 97473, 129964, 194946, 259928, 389892, 519856, 779784, 1007221, 1039712, 1559568, 2014442, 2079424, 3021663, 3119136, 4028884, 4158848, 6043326, 6238272, 8057768, 12086652, 12476544, 16115536, 24173304, 32231072, 48346608, 64462144, 96693216, 128924288, 193386432, 386772864]

約数ペア:

[(1, 386772864), (2, 193386432), (3, 128924288), (4, 96693216), (6, 64462144), (8, 48346608), (12, 32231072), (16, 24173304), (24, 16115536), (31, 12476544), (32, 12086652), (48, 8057768), (62, 6238272), (64, 6043326), (93, 4158848), (96, 4028884), (124, 3119136), (128, 3021663), (186, 2079424), (192, 2014442), (248, 1559568), (372, 1039712), (384, 1007221), (496, 779784), (744, 519856), (992, 389892), (1488, 259928), (1984, 194946), (2976, 129964), (3968, 97473), (5952, 64982), (11904, 32491)]