514103640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{28753}}^1$

素因数の和:28916

約数の個数: 64

約数和(自身を含む): 1552716000

約数和(自身を除く): 1038612360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2980, 3576, 4470, 5960, 8940, 17880, 28753, 57506, 86259, 115012, 143765, 172518, 230024, 287530, 345036, 431295, 575060, 690072, 862590, 1150120, 1725180, 3450360, 4284197, 8568394, 12852591, 17136788, 21420985, 25705182, 34273576, 42841970, 51410364, 64262955, 85683940, 102820728, 128525910, 171367880, 257051820, 514103640]

約数ペア:

[(1, 514103640), (2, 257051820), (3, 171367880), (4, 128525910), (5, 102820728), (6, 85683940), (8, 64262955), (10, 51410364), (12, 42841970), (15, 34273576), (20, 25705182), (24, 21420985), (30, 17136788), (40, 12852591), (60, 8568394), (120, 4284197), (149, 3450360), (298, 1725180), (447, 1150120), (596, 862590), (745, 690072), (894, 575060), (1192, 431295), (1490, 345036), (1788, 287530), (2235, 230024), (2980, 172518), (3576, 143765), (4470, 115012), (5960, 86259), (8940, 57506), (17880, 28753)]