297067792

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:789

約数の個数: 120

約数和(自身を含む): 732810240

約数和(自身を除く): 435742448

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 49, 56, 62, 68, 98, 112, 119, 124, 136, 196, 217, 238, 248, 272, 392, 434, 476, 496, 527, 719, 784, 833, 868, 952, 1054, 1438, 1519, 1666, 1736, 1904, 2108, 2876, 3038, 3332, 3472, 3689, 4216, 5033, 5752, 6076, 6664, 7378, 8432, 10066, 11504, 12152, 12223, 13328, 14756, 20132, 22289, 24304, 24446, 25823, 29512, 35231, 40264, 44578, 48892, 51646, 59024, 70462, 80528, 85561, 89156, 97784, 103292, 140924, 156023, 171122, 178312, 195568, 206584, 281848, 312046, 342244, 356624, 378913, 413168, 563696, 598927, 624092, 684488, 757826, 1092161, 1197854, 1248184, 1368976, 1515652, 2184322, 2395708, 2496368, 2652391, 3031304, 4368644, 4791416, 5304782, 6062608, 8737288, 9582832, 10609564, 17474576, 18566737, 21219128, 37133474, 42438256, 74266948, 148533896, 297067792]

約数ペア:

[(1, 297067792), (2, 148533896), (4, 74266948), (7, 42438256), (8, 37133474), (14, 21219128), (16, 18566737), (17, 17474576), (28, 10609564), (31, 9582832), (34, 8737288), (49, 6062608), (56, 5304782), (62, 4791416), (68, 4368644), (98, 3031304), (112, 2652391), (119, 2496368), (124, 2395708), (136, 2184322), (196, 1515652), (217, 1368976), (238, 1248184), (248, 1197854), (272, 1092161), (392, 757826), (434, 684488), (476, 624092), (496, 598927), (527, 563696), (719, 413168), (784, 378913), (833, 356624), (868, 342244), (952, 312046), (1054, 281848), (1438, 206584), (1519, 195568), (1666, 178312), (1736, 171122), (1904, 156023), (2108, 140924), (2876, 103292), (3038, 97784), (3332, 89156), (3472, 85561), (3689, 80528), (4216, 70462), (5033, 59024), (5752, 51646), (6076, 48892), (6664, 44578), (7378, 40264), (8432, 35231), (10066, 29512), (11504, 25823), (12152, 24446), (12223, 24304), (13328, 22289), (14756, 20132)]