931027712

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 2081544192

約数和(自身を除く): 1150516480

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 67, 68, 103, 124, 128, 134, 136, 206, 248, 256, 268, 272, 412, 496, 527, 536, 544, 824, 992, 1054, 1072, 1088, 1139, 1648, 1751, 1984, 2077, 2108, 2144, 2176, 2278, 3193, 3296, 3502, 3968, 4154, 4216, 4288, 4352, 4556, 6386, 6592, 6901, 7004, 7936, 8308, 8432, 8576, 9112, 12772, 13184, 13802, 14008, 16616, 16864, 17152, 18224, 25544, 26368, 27604, 28016, 33232, 33728, 35309, 36448, 51088, 54281, 55208, 56032, 66464, 67456, 70618, 72896, 102176, 108562, 110416, 112064, 117317, 132928, 134912, 141236, 145792, 204352, 213931, 217124, 220832, 224128, 234634, 265856, 282472, 291584, 408704, 427862, 434248, 441664, 448256, 469268, 531712, 564944, 817408, 855724, 868496, 883328, 938536, 1129888, 1711448, 1736992, 1766656, 1877072, 2259776, 3422896, 3473984, 3636827, 3754144, 4519552, 6845792, 6947968, 7273654, 7508288, 9039104, 13691584, 13895936, 14547308, 15016576, 27383168, 29094616, 30033152, 54766336, 58189232, 116378464, 232756928, 465513856, 931027712]

約数ペア:

[(1, 931027712), (2, 465513856), (4, 232756928), (8, 116378464), (16, 58189232), (17, 54766336), (31, 30033152), (32, 29094616), (34, 27383168), (62, 15016576), (64, 14547308), (67, 13895936), (68, 13691584), (103, 9039104), (124, 7508288), (128, 7273654), (134, 6947968), (136, 6845792), (206, 4519552), (248, 3754144), (256, 3636827), (268, 3473984), (272, 3422896), (412, 2259776), (496, 1877072), (527, 1766656), (536, 1736992), (544, 1711448), (824, 1129888), (992, 938536), (1054, 883328), (1072, 868496), (1088, 855724), (1139, 817408), (1648, 564944), (1751, 531712), (1984, 469268), (2077, 448256), (2108, 441664), (2144, 434248), (2176, 427862), (2278, 408704), (3193, 291584), (3296, 282472), (3502, 265856), (3968, 234634), (4154, 224128), (4216, 220832), (4288, 217124), (4352, 213931), (4556, 204352), (6386, 145792), (6592, 141236), (6901, 134912), (7004, 132928), (7936, 117317), (8308, 112064), (8432, 110416), (8576, 108562), (9112, 102176), (12772, 72896), (13184, 70618), (13802, 67456), (14008, 66464), (16616, 56032), (16864, 55208), (17152, 54281), (18224, 51088), (25544, 36448), (26368, 35309), (27604, 33728), (28016, 33232)]