401028552

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^2\times {\mathrm{10529}}^1$

素因数の和:10587

約数の個数: 72

約数和(自身を含む): 1135502550

約数和(自身を除く): 734473998

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 529, 552, 828, 1058, 1587, 1656, 2116, 3174, 4232, 4761, 6348, 9522, 10529, 12696, 19044, 21058, 31587, 38088, 42116, 63174, 84232, 94761, 126348, 189522, 242167, 252696, 379044, 484334, 726501, 758088, 968668, 1453002, 1937336, 2179503, 2906004, 4359006, 5569841, 5812008, 8718012, 11139682, 16709523, 17436024, 22279364, 33419046, 44558728, 50128569, 66838092, 100257138, 133676184, 200514276, 401028552]

約数ペア:

[(1, 401028552), (2, 200514276), (3, 133676184), (4, 100257138), (6, 66838092), (8, 50128569), (9, 44558728), (12, 33419046), (18, 22279364), (23, 17436024), (24, 16709523), (36, 11139682), (46, 8718012), (69, 5812008), (72, 5569841), (92, 4359006), (138, 2906004), (184, 2179503), (207, 1937336), (276, 1453002), (414, 968668), (529, 758088), (552, 726501), (828, 484334), (1058, 379044), (1587, 252696), (1656, 242167), (2116, 189522), (3174, 126348), (4232, 94761), (4761, 84232), (6348, 63174), (9522, 42116), (10529, 38088), (12696, 31587), (19044, 21058)]