329267712

素因数分解:

$2^9\times 3^1\times {\mathrm{47}}^1\times {\mathrm{4561}}^1$

素因数の和:4629

約数の個数: 80

約数和(自身を含む): 896049792

約数和(自身を除く): 566782080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 384, 512, 564, 752, 768, 1128, 1504, 1536, 2256, 3008, 4512, 4561, 6016, 9024, 9122, 12032, 13683, 18048, 18244, 24064, 27366, 36096, 36488, 54732, 72192, 72976, 109464, 145952, 214367, 218928, 291904, 428734, 437856, 583808, 643101, 857468, 875712, 1167616, 1286202, 1714936, 1751424, 2335232, 2572404, 3429872, 3502848, 5144808, 6859744, 7005696, 10289616, 13719488, 20579232, 27438976, 41158464, 54877952, 82316928, 109755904, 164633856, 329267712]

約数ペア:

[(1, 329267712), (2, 164633856), (3, 109755904), (4, 82316928), (6, 54877952), (8, 41158464), (12, 27438976), (16, 20579232), (24, 13719488), (32, 10289616), (47, 7005696), (48, 6859744), (64, 5144808), (94, 3502848), (96, 3429872), (128, 2572404), (141, 2335232), (188, 1751424), (192, 1714936), (256, 1286202), (282, 1167616), (376, 875712), (384, 857468), (512, 643101), (564, 583808), (752, 437856), (768, 428734), (1128, 291904), (1504, 218928), (1536, 214367), (2256, 145952), (3008, 109464), (4512, 72976), (4561, 72192), (6016, 54732), (9024, 36488), (9122, 36096), (12032, 27366), (13683, 24064), (18048, 18244)]