88354240

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:414

約数の個数: 112

約数和(自身を含む): 230684832

約数和(自身を除く): 142330592

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 67, 80, 104, 130, 134, 160, 208, 260, 268, 317, 320, 335, 416, 520, 536, 634, 670, 832, 871, 1040, 1072, 1268, 1340, 1585, 1742, 2080, 2144, 2536, 2680, 3170, 3484, 4121, 4160, 4288, 4355, 5072, 5360, 6340, 6968, 8242, 8710, 10144, 10720, 12680, 13936, 16484, 17420, 20288, 20605, 21239, 21440, 25360, 27872, 32968, 34840, 41210, 42478, 50720, 55744, 65936, 69680, 82420, 84956, 101440, 106195, 131872, 139360, 164840, 169912, 212390, 263744, 276107, 278720, 329680, 339824, 424780, 552214, 659360, 679648, 849560, 1104428, 1318720, 1359296, 1380535, 1699120, 2208856, 2761070, 3398240, 4417712, 5522140, 6796480, 8835424, 11044280, 17670848, 22088560, 44177120, 88354240]

約数ペア:

[(1, 88354240), (2, 44177120), (4, 22088560), (5, 17670848), (8, 11044280), (10, 8835424), (13, 6796480), (16, 5522140), (20, 4417712), (26, 3398240), (32, 2761070), (40, 2208856), (52, 1699120), (64, 1380535), (65, 1359296), (67, 1318720), (80, 1104428), (104, 849560), (130, 679648), (134, 659360), (160, 552214), (208, 424780), (260, 339824), (268, 329680), (317, 278720), (320, 276107), (335, 263744), (416, 212390), (520, 169912), (536, 164840), (634, 139360), (670, 131872), (832, 106195), (871, 101440), (1040, 84956), (1072, 82420), (1268, 69680), (1340, 65936), (1585, 55744), (1742, 50720), (2080, 42478), (2144, 41210), (2536, 34840), (2680, 32968), (3170, 27872), (3484, 25360), (4121, 21440), (4160, 21239), (4288, 20605), (4355, 20288), (5072, 17420), (5360, 16484), (6340, 13936), (6968, 12680), (8242, 10720), (8710, 10144)]