22279544504

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1\times {\mathrm{751}}^1$

素因数の和:1561

約数の個数: 128

約数和(自身を含む): 51562414080

約数和(自身を除く): 29282869576

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 92, 124, 161, 184, 217, 248, 322, 434, 644, 713, 743, 751, 868, 1288, 1426, 1486, 1502, 1736, 2852, 2972, 3004, 4991, 5201, 5257, 5704, 5944, 6008, 9982, 10402, 10514, 17089, 17273, 19964, 20804, 21028, 23033, 23281, 34178, 34546, 39928, 41608, 42056, 46066, 46562, 68356, 69092, 92132, 93124, 119623, 120911, 136712, 138184, 161231, 162967, 184264, 186248, 239246, 241822, 322462, 325934, 478492, 483644, 529759, 535463, 557993, 644924, 651868, 956984, 967288, 1059518, 1070926, 1115986, 1289848, 1303736, 2119036, 2141852, 2231972, 3708313, 3748241, 3905951, 4238072, 4283704, 4463944, 7416626, 7496482, 7811902, 12833839, 14833252, 14992964, 15623804, 17297783, 25667678, 29666504, 29985928, 31247608, 34595566, 51335356, 69191132, 89836873, 102670712, 121084481, 138382264, 179673746, 242168962, 359347492, 397849009, 484337924, 718694984, 795698018, 968675848, 1591396036, 2784943063, 3182792072, 5569886126, 11139772252, 22279544504]

約数ペア:

[(1, 22279544504), (2, 11139772252), (4, 5569886126), (7, 3182792072), (8, 2784943063), (14, 1591396036), (23, 968675848), (28, 795698018), (31, 718694984), (46, 484337924), (56, 397849009), (62, 359347492), (92, 242168962), (124, 179673746), (161, 138382264), (184, 121084481), (217, 102670712), (248, 89836873), (322, 69191132), (434, 51335356), (644, 34595566), (713, 31247608), (743, 29985928), (751, 29666504), (868, 25667678), (1288, 17297783), (1426, 15623804), (1486, 14992964), (1502, 14833252), (1736, 12833839), (2852, 7811902), (2972, 7496482), (3004, 7416626), (4991, 4463944), (5201, 4283704), (5257, 4238072), (5704, 3905951), (5944, 3748241), (6008, 3708313), (9982, 2231972), (10402, 2141852), (10514, 2119036), (17089, 1303736), (17273, 1289848), (19964, 1115986), (20804, 1070926), (21028, 1059518), (23033, 967288), (23281, 956984), (34178, 651868), (34546, 644924), (39928, 557993), (41608, 535463), (42056, 529759), (46066, 483644), (46562, 478492), (68356, 325934), (69092, 322462), (92132, 241822), (93124, 239246), (119623, 186248), (120911, 184264), (136712, 162967), (138184, 161231)]