539559328

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1171}}^1$

素因数の和:1227

約数の個数: 144

約数和(自身を含む): 1414107072

約数和(自身を除く): 874547744

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 68, 77, 88, 112, 119, 121, 136, 154, 176, 187, 224, 238, 242, 272, 308, 352, 374, 476, 484, 544, 616, 748, 847, 952, 968, 1171, 1232, 1309, 1496, 1694, 1904, 1936, 2057, 2342, 2464, 2618, 2992, 3388, 3808, 3872, 4114, 4684, 5236, 5984, 6776, 8197, 8228, 9368, 10472, 12881, 13552, 14399, 16394, 16456, 18736, 19907, 20944, 25762, 27104, 28798, 32788, 32912, 37472, 39814, 41888, 51524, 57596, 65576, 65824, 79628, 90167, 103048, 115192, 131152, 139349, 141691, 159256, 180334, 206096, 218977, 230384, 262304, 278698, 283382, 318512, 360668, 412192, 437954, 460768, 557396, 566764, 637024, 721336, 875908, 991837, 1114792, 1133528, 1442672, 1532839, 1751816, 1983674, 2229584, 2267056, 2408747, 2885344, 3065678, 3503632, 3967348, 4459168, 4534112, 4817494, 6131356, 7007264, 7934696, 9634988, 12262712, 15869392, 16861229, 19269976, 24525424, 31738784, 33722458, 38539952, 49050848, 67444916, 77079904, 134889832, 269779664, 539559328]

約数ペア:

[(1, 539559328), (2, 269779664), (4, 134889832), (7, 77079904), (8, 67444916), (11, 49050848), (14, 38539952), (16, 33722458), (17, 31738784), (22, 24525424), (28, 19269976), (32, 16861229), (34, 15869392), (44, 12262712), (56, 9634988), (68, 7934696), (77, 7007264), (88, 6131356), (112, 4817494), (119, 4534112), (121, 4459168), (136, 3967348), (154, 3503632), (176, 3065678), (187, 2885344), (224, 2408747), (238, 2267056), (242, 2229584), (272, 1983674), (308, 1751816), (352, 1532839), (374, 1442672), (476, 1133528), (484, 1114792), (544, 991837), (616, 875908), (748, 721336), (847, 637024), (952, 566764), (968, 557396), (1171, 460768), (1232, 437954), (1309, 412192), (1496, 360668), (1694, 318512), (1904, 283382), (1936, 278698), (2057, 262304), (2342, 230384), (2464, 218977), (2618, 206096), (2992, 180334), (3388, 159256), (3808, 141691), (3872, 139349), (4114, 131152), (4684, 115192), (5236, 103048), (5984, 90167), (6776, 79628), (8197, 65824), (8228, 65576), (9368, 57596), (10472, 51524), (12881, 41888), (13552, 39814), (14399, 37472), (16394, 32912), (16456, 32788), (18736, 28798), (19907, 27104), (20944, 25762)]