678057688332

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{225733}}^1$

素因数の和:225949

約数の個数: 120

約数和(自身を含む): 1811015123456

約数和(自身を除く): 1132957435124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 127, 146, 162, 219, 254, 292, 324, 381, 438, 508, 657, 762, 876, 1143, 1314, 1524, 1971, 2286, 2628, 3429, 3942, 4572, 5913, 6858, 7884, 9271, 10287, 11826, 13716, 18542, 20574, 23652, 27813, 37084, 41148, 55626, 83439, 111252, 166878, 225733, 250317, 333756, 451466, 500634, 677199, 750951, 902932, 1001268, 1354398, 1501902, 2031597, 2708796, 3003804, 4063194, 6094791, 8126388, 12189582, 16478509, 18284373, 24379164, 28668091, 32957018, 36568746, 49435527, 57336182, 65914036, 73137492, 86004273, 98871054, 114672364, 148306581, 172008546, 197742108, 258012819, 296613162, 344017092, 444919743, 516025638, 593226324, 774038457, 889839486, 1032051276, 1334759229, 1548076914, 1779678972, 2092770643, 2322115371, 2669518458, 3096153828, 4185541286, 4644230742, 5339036916, 6278311929, 8371082572, 9288461484, 12556623858, 18834935787, 25113247716, 37669871574, 56504807361, 75339743148, 113009614722, 169514422083, 226019229444, 339028844166, 678057688332]

約数ペア:

[(1, 678057688332), (2, 339028844166), (3, 226019229444), (4, 169514422083), (6, 113009614722), (9, 75339743148), (12, 56504807361), (18, 37669871574), (27, 25113247716), (36, 18834935787), (54, 12556623858), (73, 9288461484), (81, 8371082572), (108, 6278311929), (127, 5339036916), (146, 4644230742), (162, 4185541286), (219, 3096153828), (254, 2669518458), (292, 2322115371), (324, 2092770643), (381, 1779678972), (438, 1548076914), (508, 1334759229), (657, 1032051276), (762, 889839486), (876, 774038457), (1143, 593226324), (1314, 516025638), (1524, 444919743), (1971, 344017092), (2286, 296613162), (2628, 258012819), (3429, 197742108), (3942, 172008546), (4572, 148306581), (5913, 114672364), (6858, 98871054), (7884, 86004273), (9271, 73137492), (10287, 65914036), (11826, 57336182), (13716, 49435527), (18542, 36568746), (20574, 32957018), (23652, 28668091), (27813, 24379164), (37084, 18284373), (41148, 16478509), (55626, 12189582), (83439, 8126388), (111252, 6094791), (166878, 4063194), (225733, 3003804), (250317, 2708796), (333756, 2031597), (451466, 1501902), (500634, 1354398), (677199, 1001268), (750951, 902932)]