379420656

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{254987}}^1$

素因数の和:255029

約数の個数: 40

約数和(自身を含む): 1011792384

約数和(自身を除く): 632371728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 254987, 509974, 764961, 1019948, 1529922, 2039896, 3059844, 4079792, 6119688, 7904597, 12239376, 15809194, 23713791, 31618388, 47427582, 63236776, 94855164, 126473552, 189710328, 379420656]

約数ペア:

[(1, 379420656), (2, 189710328), (3, 126473552), (4, 94855164), (6, 63236776), (8, 47427582), (12, 31618388), (16, 23713791), (24, 15809194), (31, 12239376), (48, 7904597), (62, 6119688), (93, 4079792), (124, 3059844), (186, 2039896), (248, 1529922), (372, 1019948), (496, 764961), (744, 509974), (1488, 254987)]