8801408

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:98

約数の個数: 128

約数和(自身を含む): 23500800

約数和(自身を除く): 14699392

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 47, 56, 64, 76, 77, 88, 94, 112, 128, 133, 152, 154, 176, 188, 209, 224, 266, 304, 308, 329, 352, 376, 418, 448, 517, 532, 608, 616, 658, 704, 752, 836, 893, 896, 1034, 1064, 1216, 1232, 1316, 1408, 1463, 1504, 1672, 1786, 2068, 2128, 2432, 2464, 2632, 2926, 3008, 3344, 3572, 3619, 4136, 4256, 4928, 5264, 5852, 6016, 6251, 6688, 7144, 7238, 8272, 8512, 9823, 9856, 10528, 11704, 12502, 13376, 14288, 14476, 16544, 17024, 19646, 21056, 23408, 25004, 26752, 28576, 28952, 33088, 39292, 42112, 46816, 50008, 57152, 57904, 66176, 68761, 78584, 93632, 100016, 114304, 115808, 137522, 157168, 187264, 200032, 231616, 275044, 314336, 400064, 463232, 550088, 628672, 800128, 1100176, 1257344, 2200352, 4400704, 8801408]

約数ペア:

[(1, 8801408), (2, 4400704), (4, 2200352), (7, 1257344), (8, 1100176), (11, 800128), (14, 628672), (16, 550088), (19, 463232), (22, 400064), (28, 314336), (32, 275044), (38, 231616), (44, 200032), (47, 187264), (56, 157168), (64, 137522), (76, 115808), (77, 114304), (88, 100016), (94, 93632), (112, 78584), (128, 68761), (133, 66176), (152, 57904), (154, 57152), (176, 50008), (188, 46816), (209, 42112), (224, 39292), (266, 33088), (304, 28952), (308, 28576), (329, 26752), (352, 25004), (376, 23408), (418, 21056), (448, 19646), (517, 17024), (532, 16544), (608, 14476), (616, 14288), (658, 13376), (704, 12502), (752, 11704), (836, 10528), (893, 9856), (896, 9823), (1034, 8512), (1064, 8272), (1216, 7238), (1232, 7144), (1316, 6688), (1408, 6251), (1463, 6016), (1504, 5852), (1672, 5264), (1786, 4928), (2068, 4256), (2128, 4136), (2432, 3619), (2464, 3572), (2632, 3344), (2926, 3008)]