132802768

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:564

約数の個数: 80

約数和(自身を含む): 306845440

約数和(自身を除く): 174042672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 73, 74, 112, 146, 148, 259, 292, 296, 439, 511, 518, 584, 592, 878, 1022, 1036, 1168, 1756, 2044, 2072, 2701, 3073, 3512, 4088, 4144, 5402, 6146, 7024, 8176, 10804, 12292, 16243, 18907, 21608, 24584, 32047, 32486, 37814, 43216, 49168, 64094, 64972, 75628, 113701, 128188, 129944, 151256, 224329, 227402, 256376, 259888, 302512, 448658, 454804, 512752, 897316, 909608, 1185739, 1794632, 1819216, 2371478, 3589264, 4742956, 8300173, 9485912, 16600346, 18971824, 33200692, 66401384, 132802768]

約数ペア:

[(1, 132802768), (2, 66401384), (4, 33200692), (7, 18971824), (8, 16600346), (14, 9485912), (16, 8300173), (28, 4742956), (37, 3589264), (56, 2371478), (73, 1819216), (74, 1794632), (112, 1185739), (146, 909608), (148, 897316), (259, 512752), (292, 454804), (296, 448658), (439, 302512), (511, 259888), (518, 256376), (584, 227402), (592, 224329), (878, 151256), (1022, 129944), (1036, 128188), (1168, 113701), (1756, 75628), (2044, 64972), (2072, 64094), (2701, 49168), (3073, 43216), (3512, 37814), (4088, 32486), (4144, 32047), (5402, 24584), (6146, 21608), (7024, 18907), (8176, 16243), (10804, 12292)]