269799816

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:779

約数の個数: 128

約数和(自身を含む): 799948800

約数和(自身を除く): 530148984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 127, 132, 143, 156, 254, 264, 286, 312, 381, 429, 508, 572, 619, 762, 858, 1016, 1144, 1238, 1397, 1524, 1651, 1716, 1857, 2476, 2794, 3048, 3302, 3432, 3714, 4191, 4952, 4953, 5588, 6604, 6809, 7428, 8047, 8382, 9906, 11176, 13208, 13618, 14856, 16094, 16764, 18161, 19812, 20427, 24141, 27236, 32188, 33528, 36322, 39624, 40854, 48282, 54472, 54483, 64376, 72644, 78613, 81708, 88517, 96564, 108966, 145288, 157226, 163416, 177034, 193128, 217932, 235839, 265551, 314452, 354068, 435864, 471678, 531102, 628904, 708136, 864743, 943356, 1021969, 1062204, 1729486, 1886712, 2043938, 2124408, 2594229, 3065907, 3458972, 4087876, 5188458, 6131814, 6917944, 8175752, 10376916, 11241659, 12263628, 20753832, 22483318, 24527256, 33724977, 44966636, 67449954, 89933272, 134899908, 269799816]

約数ペア:

[(1, 269799816), (2, 134899908), (3, 89933272), (4, 67449954), (6, 44966636), (8, 33724977), (11, 24527256), (12, 22483318), (13, 20753832), (22, 12263628), (24, 11241659), (26, 10376916), (33, 8175752), (39, 6917944), (44, 6131814), (52, 5188458), (66, 4087876), (78, 3458972), (88, 3065907), (104, 2594229), (127, 2124408), (132, 2043938), (143, 1886712), (156, 1729486), (254, 1062204), (264, 1021969), (286, 943356), (312, 864743), (381, 708136), (429, 628904), (508, 531102), (572, 471678), (619, 435864), (762, 354068), (858, 314452), (1016, 265551), (1144, 235839), (1238, 217932), (1397, 193128), (1524, 177034), (1651, 163416), (1716, 157226), (1857, 145288), (2476, 108966), (2794, 96564), (3048, 88517), (3302, 81708), (3432, 78613), (3714, 72644), (4191, 64376), (4952, 54483), (4953, 54472), (5588, 48282), (6604, 40854), (6809, 39624), (7428, 36322), (8047, 33528), (8382, 32188), (9906, 27236), (11176, 24141), (13208, 20427), (13618, 19812), (14856, 18161), (16094, 16764)]