1817503744

素因数分解:

$2^{11}\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1307}}^1$

素因数の和:1433

約数の個数: 96

約数和(自身を含む): 4199307840

約数和(自身を除く): 2381804096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 128, 194, 224, 256, 388, 448, 512, 679, 776, 896, 1024, 1307, 1358, 1552, 1792, 2048, 2614, 2716, 3104, 3584, 5228, 5432, 6208, 7168, 9149, 10456, 10864, 12416, 14336, 18298, 20912, 21728, 24832, 36596, 41824, 43456, 49664, 73192, 83648, 86912, 99328, 126779, 146384, 167296, 173824, 198656, 253558, 292768, 334592, 347648, 507116, 585536, 669184, 695296, 887453, 1014232, 1171072, 1338368, 1390592, 1774906, 2028464, 2342144, 2676736, 3549812, 4056928, 4684288, 7099624, 8113856, 9368576, 14199248, 16227712, 18737152, 28398496, 32455424, 56796992, 64910848, 113593984, 129821696, 227187968, 259643392, 454375936, 908751872, 1817503744]

約数ペア:

[(1, 1817503744), (2, 908751872), (4, 454375936), (7, 259643392), (8, 227187968), (14, 129821696), (16, 113593984), (28, 64910848), (32, 56796992), (56, 32455424), (64, 28398496), (97, 18737152), (112, 16227712), (128, 14199248), (194, 9368576), (224, 8113856), (256, 7099624), (388, 4684288), (448, 4056928), (512, 3549812), (679, 2676736), (776, 2342144), (896, 2028464), (1024, 1774906), (1307, 1390592), (1358, 1338368), (1552, 1171072), (1792, 1014232), (2048, 887453), (2614, 695296), (2716, 669184), (3104, 585536), (3584, 507116), (5228, 347648), (5432, 334592), (6208, 292768), (7168, 253558), (9149, 198656), (10456, 173824), (10864, 167296), (12416, 146384), (14336, 126779), (18298, 99328), (20912, 86912), (21728, 83648), (24832, 73192), (36596, 49664), (41824, 43456)]