699295128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1321}}^1$

素因数の和:1497

約数の個数: 128

約数和(自身を含む): 2101662720

約数和(自身を除く): 1402367592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 137, 138, 161, 168, 184, 274, 276, 322, 411, 483, 548, 552, 644, 822, 959, 966, 1096, 1288, 1321, 1644, 1918, 1932, 2642, 2877, 3151, 3288, 3836, 3864, 3963, 5284, 5754, 6302, 7672, 7926, 9247, 9453, 10568, 11508, 12604, 15852, 18494, 18906, 22057, 23016, 25208, 27741, 30383, 31704, 36988, 37812, 44114, 55482, 60766, 66171, 73976, 75624, 88228, 91149, 110964, 121532, 132342, 176456, 180977, 182298, 212681, 221928, 243064, 264684, 361954, 364596, 425362, 529368, 542931, 638043, 723908, 729192, 850724, 1085862, 1266839, 1276086, 1447816, 1701448, 2171724, 2533678, 2552172, 3800517, 4162471, 4343448, 5067356, 5104344, 7601034, 8324942, 10134712, 12487413, 15202068, 16649884, 24974826, 29137297, 30404136, 33299768, 49949652, 58274594, 87411891, 99899304, 116549188, 174823782, 233098376, 349647564, 699295128]

約数ペア:

[(1, 699295128), (2, 349647564), (3, 233098376), (4, 174823782), (6, 116549188), (7, 99899304), (8, 87411891), (12, 58274594), (14, 49949652), (21, 33299768), (23, 30404136), (24, 29137297), (28, 24974826), (42, 16649884), (46, 15202068), (56, 12487413), (69, 10134712), (84, 8324942), (92, 7601034), (137, 5104344), (138, 5067356), (161, 4343448), (168, 4162471), (184, 3800517), (274, 2552172), (276, 2533678), (322, 2171724), (411, 1701448), (483, 1447816), (548, 1276086), (552, 1266839), (644, 1085862), (822, 850724), (959, 729192), (966, 723908), (1096, 638043), (1288, 542931), (1321, 529368), (1644, 425362), (1918, 364596), (1932, 361954), (2642, 264684), (2877, 243064), (3151, 221928), (3288, 212681), (3836, 182298), (3864, 180977), (3963, 176456), (5284, 132342), (5754, 121532), (6302, 110964), (7672, 91149), (7926, 88228), (9247, 75624), (9453, 73976), (10568, 66171), (11508, 60766), (12604, 55482), (15852, 44114), (18494, 37812), (18906, 36988), (22057, 31704), (23016, 30383), (25208, 27741)]