513204408

素因数分解:

$2^3\times 3^2\times {\mathrm{2347}}^1\times {\mathrm{3037}}^1$

素因数の和:5396

約数の個数: 48

約数和(自身を含む): 1390978680

約数和(自身を除く): 877774272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2347, 3037, 4694, 6074, 7041, 9111, 9388, 12148, 14082, 18222, 18776, 21123, 24296, 27333, 28164, 36444, 42246, 54666, 56328, 72888, 84492, 109332, 168984, 218664, 7127839, 14255678, 21383517, 28511356, 42767034, 57022712, 64150551, 85534068, 128301102, 171068136, 256602204, 513204408]

約数ペア:

[(1, 513204408), (2, 256602204), (3, 171068136), (4, 128301102), (6, 85534068), (8, 64150551), (9, 57022712), (12, 42767034), (18, 28511356), (24, 21383517), (36, 14255678), (72, 7127839), (2347, 218664), (3037, 168984), (4694, 109332), (6074, 84492), (7041, 72888), (9111, 56328), (9388, 54666), (12148, 42246), (14082, 36444), (18222, 28164), (18776, 27333), (21123, 24296)]