319927872

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:377

約数の個数: 168

約数和(自身を含む): 953463168

約数和(自身を除く): 633535296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 47, 48, 64, 66, 88, 94, 96, 121, 132, 141, 176, 188, 192, 242, 264, 282, 293, 352, 363, 376, 484, 517, 528, 564, 586, 704, 726, 752, 879, 968, 1034, 1056, 1128, 1172, 1452, 1504, 1551, 1758, 1936, 2068, 2112, 2256, 2344, 2904, 3008, 3102, 3223, 3516, 3872, 4136, 4512, 4688, 5687, 5808, 6204, 6446, 7032, 7744, 8272, 9024, 9376, 9669, 11374, 11616, 12408, 12892, 13771, 14064, 16544, 17061, 18752, 19338, 22748, 23232, 24816, 25784, 27542, 28128, 33088, 34122, 35453, 38676, 41313, 45496, 49632, 51568, 55084, 56256, 68244, 70906, 77352, 82626, 90992, 99264, 103136, 106359, 110168, 136488, 141812, 151481, 154704, 165252, 181984, 206272, 212718, 220336, 272976, 283624, 302962, 309408, 330504, 363968, 425436, 440672, 454443, 545952, 567248, 605924, 618816, 661008, 850872, 881344, 908886, 1091904, 1134496, 1211848, 1322016, 1666291, 1701744, 1817772, 2268992, 2423696, 2644032, 3332582, 3403488, 3635544, 4847392, 4998873, 6665164, 6806976, 7271088, 9694784, 9997746, 13330328, 14542176, 19995492, 26660656, 29084352, 39990984, 53321312, 79981968, 106642624, 159963936, 319927872]

約数ペア:

[(1, 319927872), (2, 159963936), (3, 106642624), (4, 79981968), (6, 53321312), (8, 39990984), (11, 29084352), (12, 26660656), (16, 19995492), (22, 14542176), (24, 13330328), (32, 9997746), (33, 9694784), (44, 7271088), (47, 6806976), (48, 6665164), (64, 4998873), (66, 4847392), (88, 3635544), (94, 3403488), (96, 3332582), (121, 2644032), (132, 2423696), (141, 2268992), (176, 1817772), (188, 1701744), (192, 1666291), (242, 1322016), (264, 1211848), (282, 1134496), (293, 1091904), (352, 908886), (363, 881344), (376, 850872), (484, 661008), (517, 618816), (528, 605924), (564, 567248), (586, 545952), (704, 454443), (726, 440672), (752, 425436), (879, 363968), (968, 330504), (1034, 309408), (1056, 302962), (1128, 283624), (1172, 272976), (1452, 220336), (1504, 212718), (1551, 206272), (1758, 181984), (1936, 165252), (2068, 154704), (2112, 151481), (2256, 141812), (2344, 136488), (2904, 110168), (3008, 106359), (3102, 103136), (3223, 99264), (3516, 90992), (3872, 82626), (4136, 77352), (4512, 70906), (4688, 68244), (5687, 56256), (5808, 55084), (6204, 51568), (6446, 49632), (7032, 45496), (7744, 41313), (8272, 38676), (9024, 35453), (9376, 34122), (9669, 33088), (11374, 28128), (11616, 27542), (12408, 25784), (12892, 24816), (13771, 23232), (14064, 22748), (16544, 19338), (17061, 18752)]