1750376268

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{769}}^1\times {\mathrm{2749}}^1$

素因数の和:3551

約数の個数: 72

約数和(自身を含む): 4624620000

約数和(自身を除く): 2874243732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 769, 828, 1538, 2307, 2749, 3076, 4614, 5498, 6921, 8247, 9228, 10996, 13842, 16494, 17687, 24741, 27684, 32988, 35374, 49482, 53061, 63227, 70748, 98964, 106122, 126454, 159183, 189681, 212244, 252908, 318366, 379362, 569043, 636732, 758724, 1138086, 2113981, 2276172, 4227962, 6341943, 8455924, 12683886, 19025829, 25367772, 38051658, 48621563, 76103316, 97243126, 145864689, 194486252, 291729378, 437594067, 583458756, 875188134, 1750376268]

約数ペア:

[(1, 1750376268), (2, 875188134), (3, 583458756), (4, 437594067), (6, 291729378), (9, 194486252), (12, 145864689), (18, 97243126), (23, 76103316), (36, 48621563), (46, 38051658), (69, 25367772), (92, 19025829), (138, 12683886), (207, 8455924), (276, 6341943), (414, 4227962), (769, 2276172), (828, 2113981), (1538, 1138086), (2307, 758724), (2749, 636732), (3076, 569043), (4614, 379362), (5498, 318366), (6921, 252908), (8247, 212244), (9228, 189681), (10996, 159183), (13842, 126454), (16494, 106122), (17687, 98964), (24741, 70748), (27684, 63227), (32988, 53061), (35374, 49482)]