667516512

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28151}}^1$

素因数の和:28196

約数の個数: 96

約数和(自身を含む): 1986405120

約数和(自身を除く): 1318888608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 912, 988, 1248, 1482, 1824, 1976, 2964, 3952, 5928, 7904, 11856, 23712, 28151, 56302, 84453, 112604, 168906, 225208, 337812, 365963, 450416, 534869, 675624, 731926, 900832, 1069738, 1097889, 1351248, 1463852, 1604607, 2139476, 2195778, 2702496, 2927704, 3209214, 4278952, 4391556, 5855408, 6418428, 6953297, 8557904, 8783112, 11710816, 12836856, 13906594, 17115808, 17566224, 20859891, 25673712, 27813188, 35132448, 41719782, 51347424, 55626376, 83439564, 111252752, 166879128, 222505504, 333758256, 667516512]

約数ペア:

[(1, 667516512), (2, 333758256), (3, 222505504), (4, 166879128), (6, 111252752), (8, 83439564), (12, 55626376), (13, 51347424), (16, 41719782), (19, 35132448), (24, 27813188), (26, 25673712), (32, 20859891), (38, 17566224), (39, 17115808), (48, 13906594), (52, 12836856), (57, 11710816), (76, 8783112), (78, 8557904), (96, 6953297), (104, 6418428), (114, 5855408), (152, 4391556), (156, 4278952), (208, 3209214), (228, 2927704), (247, 2702496), (304, 2195778), (312, 2139476), (416, 1604607), (456, 1463852), (494, 1351248), (608, 1097889), (624, 1069738), (741, 900832), (912, 731926), (988, 675624), (1248, 534869), (1482, 450416), (1824, 365963), (1976, 337812), (2964, 225208), (3952, 168906), (5928, 112604), (7904, 84453), (11856, 56302), (23712, 28151)]