668167056

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{16631}}^1$

素因数の和:16682

約数の個数: 100

約数和(自身を含む): 1996372224

約数和(自身を除く): 1328205168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 248, 279, 324, 372, 432, 496, 558, 648, 744, 837, 1116, 1296, 1488, 1674, 2232, 2511, 3348, 4464, 5022, 6696, 10044, 13392, 16631, 20088, 33262, 40176, 49893, 66524, 99786, 133048, 149679, 199572, 266096, 299358, 399144, 449037, 515561, 598716, 798288, 898074, 1031122, 1197432, 1347111, 1546683, 1796148, 2062244, 2394864, 2694222, 3093366, 3592296, 4124488, 4640049, 5388444, 6186732, 7184592, 8248976, 9280098, 10776888, 12373464, 13920147, 18560196, 21553776, 24746928, 27840294, 37120392, 41760441, 55680588, 74240784, 83520882, 111361176, 167041764, 222722352, 334083528, 668167056]

約数ペア:

[(1, 668167056), (2, 334083528), (3, 222722352), (4, 167041764), (6, 111361176), (8, 83520882), (9, 74240784), (12, 55680588), (16, 41760441), (18, 37120392), (24, 27840294), (27, 24746928), (31, 21553776), (36, 18560196), (48, 13920147), (54, 12373464), (62, 10776888), (72, 9280098), (81, 8248976), (93, 7184592), (108, 6186732), (124, 5388444), (144, 4640049), (162, 4124488), (186, 3592296), (216, 3093366), (248, 2694222), (279, 2394864), (324, 2062244), (372, 1796148), (432, 1546683), (496, 1347111), (558, 1197432), (648, 1031122), (744, 898074), (837, 798288), (1116, 598716), (1296, 515561), (1488, 449037), (1674, 399144), (2232, 299358), (2511, 266096), (3348, 199572), (4464, 149679), (5022, 133048), (6696, 99786), (10044, 66524), (13392, 49893), (16631, 40176), (20088, 33262)]