15438743488

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{7559}}^1$

素因数の和:7722

約数の個数: 112

約数和(自身を含む): 36131235840

約数和(自身を除く): 20692492352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 97, 112, 188, 194, 224, 329, 376, 388, 448, 658, 679, 752, 776, 1316, 1358, 1504, 1552, 2632, 2716, 3008, 3104, 4559, 5264, 5432, 6208, 7559, 9118, 10528, 10864, 15118, 18236, 21056, 21728, 30236, 31913, 36472, 43456, 52913, 60472, 63826, 72944, 105826, 120944, 127652, 145888, 211652, 241888, 255304, 291776, 355273, 423304, 483776, 510608, 710546, 733223, 846608, 1021216, 1421092, 1466446, 1693216, 2042432, 2486911, 2842184, 2932892, 3386432, 4973822, 5132561, 5684368, 5865784, 9947644, 10265122, 11368736, 11731568, 19895288, 20530244, 22737472, 23463136, 34461481, 39790576, 41060488, 46926272, 68922962, 79581152, 82120976, 137845924, 159162304, 164241952, 241230367, 275691848, 328483904, 482460734, 551383696, 964921468, 1102767392, 1929842936, 2205534784, 3859685872, 7719371744, 15438743488]

約数ペア:

[(1, 15438743488), (2, 7719371744), (4, 3859685872), (7, 2205534784), (8, 1929842936), (14, 1102767392), (16, 964921468), (28, 551383696), (32, 482460734), (47, 328483904), (56, 275691848), (64, 241230367), (94, 164241952), (97, 159162304), (112, 137845924), (188, 82120976), (194, 79581152), (224, 68922962), (329, 46926272), (376, 41060488), (388, 39790576), (448, 34461481), (658, 23463136), (679, 22737472), (752, 20530244), (776, 19895288), (1316, 11731568), (1358, 11368736), (1504, 10265122), (1552, 9947644), (2632, 5865784), (2716, 5684368), (3008, 5132561), (3104, 4973822), (4559, 3386432), (5264, 2932892), (5432, 2842184), (6208, 2486911), (7559, 2042432), (9118, 1693216), (10528, 1466446), (10864, 1421092), (15118, 1021216), (18236, 846608), (21056, 733223), (21728, 710546), (30236, 510608), (31913, 483776), (36472, 423304), (43456, 355273), (52913, 291776), (60472, 255304), (63826, 241888), (72944, 211652), (105826, 145888), (120944, 127652)]