679528192

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16487}}^1$

素因数の和:16533

約数の個数: 72

約数和(自身を含む): 1617670656

約数和(自身を除く): 938142464

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 644, 736, 896, 1288, 1472, 1792, 2576, 2944, 5152, 5888, 10304, 16487, 20608, 32974, 41216, 65948, 115409, 131896, 230818, 263792, 379201, 461636, 527584, 758402, 923272, 1055168, 1516804, 1846544, 2110336, 2654407, 3033608, 3693088, 4220672, 5308814, 6067216, 7386176, 10617628, 12134432, 14772352, 21235256, 24268864, 29544704, 42470512, 48537728, 84941024, 97075456, 169882048, 339764096, 679528192]

約数ペア:

[(1, 679528192), (2, 339764096), (4, 169882048), (7, 97075456), (8, 84941024), (14, 48537728), (16, 42470512), (23, 29544704), (28, 24268864), (32, 21235256), (46, 14772352), (56, 12134432), (64, 10617628), (92, 7386176), (112, 6067216), (128, 5308814), (161, 4220672), (184, 3693088), (224, 3033608), (256, 2654407), (322, 2110336), (368, 1846544), (448, 1516804), (644, 1055168), (736, 923272), (896, 758402), (1288, 527584), (1472, 461636), (1792, 379201), (2576, 263792), (2944, 230818), (5152, 131896), (5888, 115409), (10304, 65948), (16487, 41216), (20608, 32974)]