266594016

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11243}}^1$

素因数の和:11288

約数の個数: 96

約数和(自身を含む): 793376640

約数和(自身を除く): 526782624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 912, 988, 1248, 1482, 1824, 1976, 2964, 3952, 5928, 7904, 11243, 11856, 22486, 23712, 33729, 44972, 67458, 89944, 134916, 146159, 179888, 213617, 269832, 292318, 359776, 427234, 438477, 539664, 584636, 640851, 854468, 876954, 1079328, 1169272, 1281702, 1708936, 1753908, 2338544, 2563404, 2777021, 3417872, 3507816, 4677088, 5126808, 5554042, 6835744, 7015632, 8331063, 10253616, 11108084, 14031264, 16662126, 20507232, 22216168, 33324252, 44432336, 66648504, 88864672, 133297008, 266594016]

約数ペア:

[(1, 266594016), (2, 133297008), (3, 88864672), (4, 66648504), (6, 44432336), (8, 33324252), (12, 22216168), (13, 20507232), (16, 16662126), (19, 14031264), (24, 11108084), (26, 10253616), (32, 8331063), (38, 7015632), (39, 6835744), (48, 5554042), (52, 5126808), (57, 4677088), (76, 3507816), (78, 3417872), (96, 2777021), (104, 2563404), (114, 2338544), (152, 1753908), (156, 1708936), (208, 1281702), (228, 1169272), (247, 1079328), (304, 876954), (312, 854468), (416, 640851), (456, 584636), (494, 539664), (608, 438477), (624, 427234), (741, 359776), (912, 292318), (988, 269832), (1248, 213617), (1482, 179888), (1824, 146159), (1976, 134916), (2964, 89944), (3952, 67458), (5928, 44972), (7904, 33729), (11243, 23712), (11856, 22486)]