378339936

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{303157}}^1$

素因数の和:303183

約数の個数: 48

約数和(自身を含む): 1069541424

約数和(自身を除く): 691201488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 303157, 606314, 909471, 1212628, 1818942, 2425256, 3637884, 3941041, 4850512, 7275768, 7882082, 9701024, 11823123, 14551536, 15764164, 23646246, 29103072, 31528328, 47292492, 63056656, 94584984, 126113312, 189169968, 378339936]

約数ペア:

[(1, 378339936), (2, 189169968), (3, 126113312), (4, 94584984), (6, 63056656), (8, 47292492), (12, 31528328), (13, 29103072), (16, 23646246), (24, 15764164), (26, 14551536), (32, 11823123), (39, 9701024), (48, 7882082), (52, 7275768), (78, 4850512), (96, 3941041), (104, 3637884), (156, 2425256), (208, 1818942), (312, 1212628), (416, 909471), (624, 606314), (1248, 303157)]