29490080

素因数分解:

$2^5\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1237}}^1$

素因数の和:1401

約数の個数: 48

約数和(自身を含む): 70194600

約数和(自身を除く): 40704520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 149, 160, 298, 596, 745, 1192, 1237, 1490, 2384, 2474, 2980, 4768, 4948, 5960, 6185, 9896, 11920, 12370, 19792, 23840, 24740, 39584, 49480, 98960, 184313, 197920, 368626, 737252, 921565, 1474504, 1843130, 2949008, 3686260, 5898016, 7372520, 14745040, 29490080]

約数ペア:

[(1, 29490080), (2, 14745040), (4, 7372520), (5, 5898016), (8, 3686260), (10, 2949008), (16, 1843130), (20, 1474504), (32, 921565), (40, 737252), (80, 368626), (149, 197920), (160, 184313), (298, 98960), (596, 49480), (745, 39584), (1192, 24740), (1237, 23840), (1490, 19792), (2384, 12370), (2474, 11920), (2980, 9896), (4768, 6185), (4948, 5960)]