1946644752

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{7741}}^1$

素因数の和:7809

約数の個数: 120

約数和(自身を含む): 5621806848

約数和(自身を除く): 3675162096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 169, 186, 208, 248, 312, 338, 372, 403, 496, 507, 624, 676, 744, 806, 1014, 1209, 1352, 1488, 1612, 2028, 2418, 2704, 3224, 4056, 4836, 5239, 6448, 7741, 8112, 9672, 10478, 15482, 15717, 19344, 20956, 23223, 30964, 31434, 41912, 46446, 61928, 62868, 83824, 92892, 100633, 123856, 125736, 185784, 201266, 239971, 251472, 301899, 371568, 402532, 479942, 603798, 719913, 805064, 959884, 1207596, 1308229, 1439826, 1610128, 1919768, 2415192, 2616458, 2879652, 3119623, 3839536, 3924687, 4830384, 5232916, 5759304, 6239246, 7849374, 9358869, 10465832, 11518608, 12478492, 15698748, 18717738, 20931664, 24956984, 31397496, 37435476, 40555099, 49913968, 62794992, 74870952, 81110198, 121665297, 149741904, 162220396, 243330594, 324440792, 486661188, 648881584, 973322376, 1946644752]

約数ペア:

[(1, 1946644752), (2, 973322376), (3, 648881584), (4, 486661188), (6, 324440792), (8, 243330594), (12, 162220396), (13, 149741904), (16, 121665297), (24, 81110198), (26, 74870952), (31, 62794992), (39, 49913968), (48, 40555099), (52, 37435476), (62, 31397496), (78, 24956984), (93, 20931664), (104, 18717738), (124, 15698748), (156, 12478492), (169, 11518608), (186, 10465832), (208, 9358869), (248, 7849374), (312, 6239246), (338, 5759304), (372, 5232916), (403, 4830384), (496, 3924687), (507, 3839536), (624, 3119623), (676, 2879652), (744, 2616458), (806, 2415192), (1014, 1919768), (1209, 1610128), (1352, 1439826), (1488, 1308229), (1612, 1207596), (2028, 959884), (2418, 805064), (2704, 719913), (3224, 603798), (4056, 479942), (4836, 402532), (5239, 371568), (6448, 301899), (7741, 251472), (8112, 239971), (9672, 201266), (10478, 185784), (15482, 125736), (15717, 123856), (19344, 100633), (20956, 92892), (23223, 83824), (30964, 62868), (31434, 61928), (41912, 46446)]