343340032

素因数分解:

$2^{10}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2521}}^1$

素因数の和:2567

約数の個数: 88

約数和(自身を含む): 826005440

約数和(自身を除く): 482665408

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1024, 1064, 1216, 1792, 2128, 2432, 2521, 3584, 4256, 4864, 5042, 7168, 8512, 9728, 10084, 17024, 17647, 19456, 20168, 34048, 35294, 40336, 47899, 68096, 70588, 80672, 95798, 136192, 141176, 161344, 191596, 282352, 322688, 335293, 383192, 564704, 645376, 670586, 766384, 1129408, 1290752, 1341172, 1532768, 2258816, 2581504, 2682344, 3065536, 4517632, 5364688, 6131072, 9035264, 10729376, 12262144, 18070528, 21458752, 24524288, 42917504, 49048576, 85835008, 171670016, 343340032]

約数ペア:

[(1, 343340032), (2, 171670016), (4, 85835008), (7, 49048576), (8, 42917504), (14, 24524288), (16, 21458752), (19, 18070528), (28, 12262144), (32, 10729376), (38, 9035264), (56, 6131072), (64, 5364688), (76, 4517632), (112, 3065536), (128, 2682344), (133, 2581504), (152, 2258816), (224, 1532768), (256, 1341172), (266, 1290752), (304, 1129408), (448, 766384), (512, 670586), (532, 645376), (608, 564704), (896, 383192), (1024, 335293), (1064, 322688), (1216, 282352), (1792, 191596), (2128, 161344), (2432, 141176), (2521, 136192), (3584, 95798), (4256, 80672), (4864, 70588), (5042, 68096), (7168, 47899), (8512, 40336), (9728, 35294), (10084, 34048), (17024, 20168), (17647, 19456)]