455782716

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{2063}}^1$

素因数の和:2128

約数の個数: 108

約数和(自身を含む): 1288096992

約数和(自身を除く): 832314276

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 361, 612, 646, 684, 722, 969, 1083, 1292, 1444, 1938, 2063, 2166, 2907, 3249, 3876, 4126, 4332, 5814, 6137, 6189, 6498, 8252, 11628, 12274, 12378, 12996, 18411, 18567, 24548, 24756, 35071, 36822, 37134, 39197, 55233, 70142, 73644, 74268, 78394, 105213, 110466, 117591, 140284, 156788, 210426, 220932, 235182, 315639, 352773, 420852, 470364, 631278, 666349, 705546, 744743, 1262556, 1332698, 1411092, 1489486, 1999047, 2234229, 2665396, 2978972, 3998094, 4468458, 5997141, 6702687, 7996188, 8936916, 11994282, 12660631, 13405374, 23988564, 25321262, 26810748, 37981893, 50642524, 75963786, 113945679, 151927572, 227891358, 455782716]

約数ペア:

[(1, 455782716), (2, 227891358), (3, 151927572), (4, 113945679), (6, 75963786), (9, 50642524), (12, 37981893), (17, 26810748), (18, 25321262), (19, 23988564), (34, 13405374), (36, 12660631), (38, 11994282), (51, 8936916), (57, 7996188), (68, 6702687), (76, 5997141), (102, 4468458), (114, 3998094), (153, 2978972), (171, 2665396), (204, 2234229), (228, 1999047), (306, 1489486), (323, 1411092), (342, 1332698), (361, 1262556), (612, 744743), (646, 705546), (684, 666349), (722, 631278), (969, 470364), (1083, 420852), (1292, 352773), (1444, 315639), (1938, 235182), (2063, 220932), (2166, 210426), (2907, 156788), (3249, 140284), (3876, 117591), (4126, 110466), (4332, 105213), (5814, 78394), (6137, 74268), (6189, 73644), (6498, 70142), (8252, 55233), (11628, 39197), (12274, 37134), (12378, 36822), (12996, 35071), (18411, 24756), (18567, 24548)]