554422528

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:204

約数の個数: 144

約数和(自身を含む): 1271531520

約数和(自身を除く): 717108992

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 59, 64, 71, 88, 94, 118, 128, 142, 176, 188, 236, 256, 284, 352, 376, 472, 517, 568, 649, 704, 752, 781, 944, 1034, 1136, 1298, 1408, 1504, 1562, 1888, 2068, 2272, 2596, 2773, 2816, 3008, 3124, 3337, 3776, 4136, 4189, 4544, 5192, 5546, 6016, 6248, 6674, 7552, 8272, 8378, 9088, 10384, 11092, 12032, 12496, 13348, 15104, 16544, 16756, 18176, 20768, 22184, 24992, 26696, 30503, 33088, 33512, 36707, 41536, 44368, 46079, 49984, 53392, 61006, 66176, 67024, 73414, 83072, 88736, 92158, 99968, 106784, 122012, 132352, 134048, 146828, 166144, 177472, 184316, 196883, 199936, 213568, 244024, 268096, 293656, 354944, 368632, 393766, 427136, 488048, 536192, 587312, 709888, 737264, 787532, 854272, 976096, 1072384, 1174624, 1474528, 1575064, 1952192, 2165713, 2349248, 2949056, 3150128, 3904384, 4331426, 4698496, 5898112, 6300256, 7808768, 8662852, 9396992, 11796224, 12600512, 17325704, 25201024, 34651408, 50402048, 69302816, 138605632, 277211264, 554422528]

約数ペア:

[(1, 554422528), (2, 277211264), (4, 138605632), (8, 69302816), (11, 50402048), (16, 34651408), (22, 25201024), (32, 17325704), (44, 12600512), (47, 11796224), (59, 9396992), (64, 8662852), (71, 7808768), (88, 6300256), (94, 5898112), (118, 4698496), (128, 4331426), (142, 3904384), (176, 3150128), (188, 2949056), (236, 2349248), (256, 2165713), (284, 1952192), (352, 1575064), (376, 1474528), (472, 1174624), (517, 1072384), (568, 976096), (649, 854272), (704, 787532), (752, 737264), (781, 709888), (944, 587312), (1034, 536192), (1136, 488048), (1298, 427136), (1408, 393766), (1504, 368632), (1562, 354944), (1888, 293656), (2068, 268096), (2272, 244024), (2596, 213568), (2773, 199936), (2816, 196883), (3008, 184316), (3124, 177472), (3337, 166144), (3776, 146828), (4136, 134048), (4189, 132352), (4544, 122012), (5192, 106784), (5546, 99968), (6016, 92158), (6248, 88736), (6674, 83072), (7552, 73414), (8272, 67024), (8378, 66176), (9088, 61006), (10384, 53392), (11092, 49984), (12032, 46079), (12496, 44368), (13348, 41536), (15104, 36707), (16544, 33512), (16756, 33088), (18176, 30503), (20768, 26696), (22184, 24992)]