1972177152

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4967}}^1$

素因数の和:5044

約数の個数: 144

約数和(自身を含む): 5849044992

約数和(自身を除く): 3876867840

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 47, 48, 64, 66, 88, 94, 96, 128, 132, 141, 176, 188, 192, 256, 264, 282, 352, 376, 384, 517, 528, 564, 704, 752, 768, 1034, 1056, 1128, 1408, 1504, 1551, 2068, 2112, 2256, 2816, 3008, 3102, 4136, 4224, 4512, 4967, 6016, 6204, 8272, 8448, 9024, 9934, 12032, 12408, 14901, 16544, 18048, 19868, 24816, 29802, 33088, 36096, 39736, 49632, 54637, 59604, 66176, 79472, 99264, 109274, 119208, 132352, 158944, 163911, 198528, 218548, 233449, 238416, 317888, 327822, 397056, 437096, 466898, 476832, 635776, 655644, 700347, 874192, 933796, 953664, 1271552, 1311288, 1400694, 1748384, 1867592, 1907328, 2567939, 2622576, 2801388, 3496768, 3735184, 3814656, 5135878, 5245152, 5602776, 6993536, 7470368, 7703817, 10271756, 10490304, 11205552, 13987072, 14940736, 15407634, 20543512, 20980608, 22411104, 29881472, 30815268, 41087024, 41961216, 44822208, 59762944, 61630536, 82174048, 89644416, 123261072, 164348096, 179288832, 246522144, 328696192, 493044288, 657392384, 986088576, 1972177152]

約数ペア:

[(1, 1972177152), (2, 986088576), (3, 657392384), (4, 493044288), (6, 328696192), (8, 246522144), (11, 179288832), (12, 164348096), (16, 123261072), (22, 89644416), (24, 82174048), (32, 61630536), (33, 59762944), (44, 44822208), (47, 41961216), (48, 41087024), (64, 30815268), (66, 29881472), (88, 22411104), (94, 20980608), (96, 20543512), (128, 15407634), (132, 14940736), (141, 13987072), (176, 11205552), (188, 10490304), (192, 10271756), (256, 7703817), (264, 7470368), (282, 6993536), (352, 5602776), (376, 5245152), (384, 5135878), (517, 3814656), (528, 3735184), (564, 3496768), (704, 2801388), (752, 2622576), (768, 2567939), (1034, 1907328), (1056, 1867592), (1128, 1748384), (1408, 1400694), (1504, 1311288), (1551, 1271552), (2068, 953664), (2112, 933796), (2256, 874192), (2816, 700347), (3008, 655644), (3102, 635776), (4136, 476832), (4224, 466898), (4512, 437096), (4967, 397056), (6016, 327822), (6204, 317888), (8272, 238416), (8448, 233449), (9024, 218548), (9934, 198528), (12032, 163911), (12408, 158944), (14901, 132352), (16544, 119208), (18048, 109274), (19868, 99264), (24816, 79472), (29802, 66176), (33088, 59604), (36096, 54637), (39736, 49632)]