16649616896

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2029}}^1$

素因数の和:2136

約数の個数: 160

約数和(自身を含む): 38277550080

約数和(自身を除く): 21627933184

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 47, 62, 64, 88, 94, 124, 128, 176, 188, 248, 256, 341, 352, 376, 496, 512, 517, 682, 704, 752, 992, 1034, 1364, 1408, 1457, 1504, 1984, 2029, 2068, 2728, 2816, 2914, 3008, 3968, 4058, 4136, 5456, 5632, 5828, 6016, 7936, 8116, 8272, 10912, 11656, 12032, 15872, 16027, 16232, 16544, 21824, 22319, 23312, 24064, 32054, 32464, 33088, 43648, 44638, 46624, 62899, 64108, 64928, 66176, 87296, 89276, 93248, 95363, 125798, 128216, 129856, 132352, 174592, 178552, 186496, 190726, 251596, 256432, 259712, 264704, 357104, 372992, 381452, 503192, 512864, 519424, 691889, 714208, 745984, 762904, 1006384, 1025728, 1038848, 1048993, 1383778, 1428416, 1525808, 2012768, 2051456, 2097986, 2767556, 2856832, 2956253, 3051616, 4025536, 4102912, 4195972, 5535112, 5713664, 5912506, 6103232, 8051072, 8205824, 8391944, 11070224, 11427328, 11825012, 12206464, 16102144, 16783888, 22140448, 23650024, 24412928, 32204288, 32518783, 33567776, 44280896, 47300048, 48825856, 65037566, 67135552, 88561792, 94600096, 130075132, 134271104, 177123584, 189200192, 260150264, 268542208, 354247168, 378400384, 520300528, 537084416, 756800768, 1040601056, 1513601536, 2081202112, 4162404224, 8324808448, 16649616896]

約数ペア:

[(1, 16649616896), (2, 8324808448), (4, 4162404224), (8, 2081202112), (11, 1513601536), (16, 1040601056), (22, 756800768), (31, 537084416), (32, 520300528), (44, 378400384), (47, 354247168), (62, 268542208), (64, 260150264), (88, 189200192), (94, 177123584), (124, 134271104), (128, 130075132), (176, 94600096), (188, 88561792), (248, 67135552), (256, 65037566), (341, 48825856), (352, 47300048), (376, 44280896), (496, 33567776), (512, 32518783), (517, 32204288), (682, 24412928), (704, 23650024), (752, 22140448), (992, 16783888), (1034, 16102144), (1364, 12206464), (1408, 11825012), (1457, 11427328), (1504, 11070224), (1984, 8391944), (2029, 8205824), (2068, 8051072), (2728, 6103232), (2816, 5912506), (2914, 5713664), (3008, 5535112), (3968, 4195972), (4058, 4102912), (4136, 4025536), (5456, 3051616), (5632, 2956253), (5828, 2856832), (6016, 2767556), (7936, 2097986), (8116, 2051456), (8272, 2012768), (10912, 1525808), (11656, 1428416), (12032, 1383778), (15872, 1048993), (16027, 1038848), (16232, 1025728), (16544, 1006384), (21824, 762904), (22319, 745984), (23312, 714208), (24064, 691889), (32054, 519424), (32464, 512864), (33088, 503192), (43648, 381452), (44638, 372992), (46624, 357104), (62899, 264704), (64108, 259712), (64928, 256432), (66176, 251596), (87296, 190726), (89276, 186496), (93248, 178552), (95363, 174592), (125798, 132352), (128216, 129856)]