745977336

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^2$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 2042112240

約数和(自身を除く): 1296134904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 97, 104, 156, 157, 194, 291, 312, 314, 388, 471, 582, 628, 776, 942, 1164, 1256, 1261, 1884, 2041, 2328, 2522, 3768, 3783, 4082, 5044, 6123, 7566, 8164, 10088, 12246, 15132, 15229, 16328, 24492, 24649, 30264, 30458, 45687, 48984, 49298, 60916, 73947, 91374, 98596, 121832, 147894, 182748, 197192, 197977, 295788, 320437, 365496, 395954, 591576, 593931, 640874, 791908, 961311, 1187862, 1281748, 1583816, 1922622, 2375724, 2390953, 2563496, 3845244, 4751448, 4781906, 7172859, 7690488, 9563812, 14345718, 19127624, 28691436, 31082389, 57382872, 62164778, 93247167, 124329556, 186494334, 248659112, 372988668, 745977336]

約数ペア:

[(1, 745977336), (2, 372988668), (3, 248659112), (4, 186494334), (6, 124329556), (8, 93247167), (12, 62164778), (13, 57382872), (24, 31082389), (26, 28691436), (39, 19127624), (52, 14345718), (78, 9563812), (97, 7690488), (104, 7172859), (156, 4781906), (157, 4751448), (194, 3845244), (291, 2563496), (312, 2390953), (314, 2375724), (388, 1922622), (471, 1583816), (582, 1281748), (628, 1187862), (776, 961311), (942, 791908), (1164, 640874), (1256, 593931), (1261, 591576), (1884, 395954), (2041, 365496), (2328, 320437), (2522, 295788), (3768, 197977), (3783, 197192), (4082, 182748), (5044, 147894), (6123, 121832), (7566, 98596), (8164, 91374), (10088, 73947), (12246, 60916), (15132, 49298), (15229, 48984), (16328, 45687), (24492, 30458), (24649, 30264)]