565801488

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{997}}^1$

素因数の和:1581

約数の個数: 120

約数和(自身を含む): 1814699328

約数和(自身を除く): 1248897840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 563, 997, 1008, 1126, 1689, 1994, 2252, 2991, 3378, 3941, 3988, 4504, 5067, 5982, 6756, 6979, 7882, 7976, 8973, 9008, 10134, 11823, 11964, 13512, 13958, 15764, 15952, 17946, 20268, 20937, 23646, 23928, 27024, 27916, 31528, 35469, 35892, 40536, 41874, 47292, 47856, 55832, 62811, 63056, 70938, 71784, 81072, 83748, 94584, 111664, 125622, 141876, 143568, 167496, 189168, 251244, 283752, 334992, 502488, 561311, 567504, 1004976, 1122622, 1683933, 2245244, 3367866, 3929177, 4490488, 5051799, 6735732, 7858354, 8980976, 10103598, 11787531, 13471464, 15716708, 20207196, 23575062, 26942928, 31433416, 35362593, 40414392, 47150124, 62866832, 70725186, 80828784, 94300248, 141450372, 188600496, 282900744, 565801488]

約数ペア:

[(1, 565801488), (2, 282900744), (3, 188600496), (4, 141450372), (6, 94300248), (7, 80828784), (8, 70725186), (9, 62866832), (12, 47150124), (14, 40414392), (16, 35362593), (18, 31433416), (21, 26942928), (24, 23575062), (28, 20207196), (36, 15716708), (42, 13471464), (48, 11787531), (56, 10103598), (63, 8980976), (72, 7858354), (84, 6735732), (112, 5051799), (126, 4490488), (144, 3929177), (168, 3367866), (252, 2245244), (336, 1683933), (504, 1122622), (563, 1004976), (997, 567504), (1008, 561311), (1126, 502488), (1689, 334992), (1994, 283752), (2252, 251244), (2991, 189168), (3378, 167496), (3941, 143568), (3988, 141876), (4504, 125622), (5067, 111664), (5982, 94584), (6756, 83748), (6979, 81072), (7882, 71784), (7976, 70938), (8973, 63056), (9008, 62811), (10134, 55832), (11823, 47856), (11964, 47292), (13512, 41874), (13958, 40536), (15764, 35892), (15952, 35469), (17946, 31528), (20268, 27916), (20937, 27024), (23646, 23928)]