7940018688

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{738469}}^1$

素因数の和:738497

約数の個数: 80

約数和(自身を含む): 24174553920

約数和(自身を除く): 16234535232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 738469, 1476938, 2215407, 2953876, 4430814, 5169283, 5907752, 8861628, 10338566, 11815504, 15507849, 17723256, 20677132, 23631008, 31015698, 35446512, 41354264, 47262016, 62031396, 70893024, 82708528, 94524032, 124062792, 141786048, 165417056, 189048064, 248125584, 283572096, 330834112, 378096128, 496251168, 567144192, 661668224, 992502336, 1134288384, 1323336448, 1985004672, 2646672896, 3970009344, 7940018688]

約数ペア:

[(1, 7940018688), (2, 3970009344), (3, 2646672896), (4, 1985004672), (6, 1323336448), (7, 1134288384), (8, 992502336), (12, 661668224), (14, 567144192), (16, 496251168), (21, 378096128), (24, 330834112), (28, 283572096), (32, 248125584), (42, 189048064), (48, 165417056), (56, 141786048), (64, 124062792), (84, 94524032), (96, 82708528), (112, 70893024), (128, 62031396), (168, 47262016), (192, 41354264), (224, 35446512), (256, 31015698), (336, 23631008), (384, 20677132), (448, 17723256), (512, 15507849), (672, 11815504), (768, 10338566), (896, 8861628), (1344, 5907752), (1536, 5169283), (1792, 4430814), (2688, 2953876), (3584, 2215407), (5376, 1476938), (10752, 738469)]