310069968

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26153}}^1$

素因数の和:26196

約数の個数: 80

約数和(自身を含む): 908066880

約数和(自身を除く): 597996912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 26153, 52306, 78459, 104612, 156918, 209224, 313836, 339989, 418448, 496907, 627672, 679978, 993814, 1019967, 1255344, 1359956, 1490721, 1987628, 2039934, 2719912, 2981442, 3975256, 4079868, 5439824, 5962884, 6459791, 7950512, 8159736, 11925768, 12919582, 16319472, 19379373, 23851536, 25839164, 38758746, 51678328, 77517492, 103356656, 155034984, 310069968]

約数ペア:

[(1, 310069968), (2, 155034984), (3, 103356656), (4, 77517492), (6, 51678328), (8, 38758746), (12, 25839164), (13, 23851536), (16, 19379373), (19, 16319472), (24, 12919582), (26, 11925768), (38, 8159736), (39, 7950512), (48, 6459791), (52, 5962884), (57, 5439824), (76, 4079868), (78, 3975256), (104, 2981442), (114, 2719912), (152, 2039934), (156, 1987628), (208, 1490721), (228, 1359956), (247, 1255344), (304, 1019967), (312, 993814), (456, 679978), (494, 627672), (624, 496907), (741, 418448), (912, 339989), (988, 313836), (1482, 209224), (1976, 156918), (2964, 104612), (3952, 78459), (5928, 52306), (11856, 26153)]