131583698944

素因数分解:

$2^{11}\times {\mathrm{227}}^1\times {\mathrm{349}}^1\times {\mathrm{811}}^1$

素因数の和:1409

約数の個数: 96

約数和(自身を含む): 265346172000

約数和(自身を除く): 133762473056

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 227, 256, 349, 454, 512, 698, 811, 908, 1024, 1396, 1622, 1816, 2048, 2792, 3244, 3632, 5584, 6488, 7264, 11168, 12976, 14528, 22336, 25952, 29056, 44672, 51904, 58112, 79223, 89344, 103808, 116224, 158446, 178688, 184097, 207616, 232448, 283039, 316892, 357376, 368194, 415232, 464896, 566078, 633784, 714752, 736388, 830464, 1132156, 1267568, 1472776, 1660928, 2264312, 2535136, 2945552, 4528624, 5070272, 5891104, 9057248, 10140544, 11782208, 18114496, 20281088, 23564416, 36228992, 40562176, 47128832, 64249853, 72457984, 81124352, 94257664, 128499706, 144915968, 162248704, 188515328, 256999412, 289831936, 377030656, 513998824, 579663872, 1027997648, 2055995296, 4111990592, 8223981184, 16447962368, 32895924736, 65791849472, 131583698944]

約数ペア:

[(1, 131583698944), (2, 65791849472), (4, 32895924736), (8, 16447962368), (16, 8223981184), (32, 4111990592), (64, 2055995296), (128, 1027997648), (227, 579663872), (256, 513998824), (349, 377030656), (454, 289831936), (512, 256999412), (698, 188515328), (811, 162248704), (908, 144915968), (1024, 128499706), (1396, 94257664), (1622, 81124352), (1816, 72457984), (2048, 64249853), (2792, 47128832), (3244, 40562176), (3632, 36228992), (5584, 23564416), (6488, 20281088), (7264, 18114496), (11168, 11782208), (12976, 10140544), (14528, 9057248), (22336, 5891104), (25952, 5070272), (29056, 4528624), (44672, 2945552), (51904, 2535136), (58112, 2264312), (79223, 1660928), (89344, 1472776), (103808, 1267568), (116224, 1132156), (158446, 830464), (178688, 736388), (184097, 714752), (207616, 633784), (232448, 566078), (283039, 464896), (316892, 415232), (357376, 368194)]