314737888

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 692375040

約数和(自身を除く): 377637152

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 71, 76, 92, 142, 152, 184, 284, 304, 317, 368, 437, 568, 608, 634, 736, 874, 1136, 1268, 1349, 1633, 1748, 2272, 2536, 2698, 3266, 3496, 5072, 5396, 6023, 6532, 6992, 7291, 10144, 10792, 12046, 13064, 13984, 14582, 21584, 22507, 24092, 26128, 29164, 31027, 43168, 45014, 48184, 52256, 58328, 62054, 90028, 96368, 116656, 124108, 138529, 180056, 192736, 233312, 248216, 277058, 360112, 427633, 496432, 517661, 554116, 720224, 855266, 992864, 1035322, 1108232, 1710532, 2070644, 2216464, 3421064, 4141288, 4432928, 6842128, 8282576, 9835559, 13684256, 16565152, 19671118, 39342236, 78684472, 157368944, 314737888]

約数ペア:

[(1, 314737888), (2, 157368944), (4, 78684472), (8, 39342236), (16, 19671118), (19, 16565152), (23, 13684256), (32, 9835559), (38, 8282576), (46, 6842128), (71, 4432928), (76, 4141288), (92, 3421064), (142, 2216464), (152, 2070644), (184, 1710532), (284, 1108232), (304, 1035322), (317, 992864), (368, 855266), (437, 720224), (568, 554116), (608, 517661), (634, 496432), (736, 427633), (874, 360112), (1136, 277058), (1268, 248216), (1349, 233312), (1633, 192736), (1748, 180056), (2272, 138529), (2536, 124108), (2698, 116656), (3266, 96368), (3496, 90028), (5072, 62054), (5396, 58328), (6023, 52256), (6532, 48184), (6992, 45014), (7291, 43168), (10144, 31027), (10792, 29164), (12046, 26128), (13064, 24092), (13984, 22507), (14582, 21584)]