520556112

素因数分解:

$2^4\times 3^3\times {\mathrm{139}}^1\times {\mathrm{8669}}^1$

素因数の和:8825

約数の個数: 80

約数和(自身を含む): 1505112000

約数和(自身を除く): 984555888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 139, 144, 216, 278, 417, 432, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 3753, 5004, 6672, 7506, 8669, 10008, 15012, 17338, 20016, 26007, 30024, 34676, 52014, 60048, 69352, 78021, 104028, 138704, 156042, 208056, 234063, 312084, 416112, 468126, 624168, 936252, 1204991, 1248336, 1872504, 2409982, 3614973, 3745008, 4819964, 7229946, 9639928, 10844919, 14459892, 19279856, 21689838, 28919784, 32534757, 43379676, 57839568, 65069514, 86759352, 130139028, 173518704, 260278056, 520556112]

約数ペア:

[(1, 520556112), (2, 260278056), (3, 173518704), (4, 130139028), (6, 86759352), (8, 65069514), (9, 57839568), (12, 43379676), (16, 32534757), (18, 28919784), (24, 21689838), (27, 19279856), (36, 14459892), (48, 10844919), (54, 9639928), (72, 7229946), (108, 4819964), (139, 3745008), (144, 3614973), (216, 2409982), (278, 1872504), (417, 1248336), (432, 1204991), (556, 936252), (834, 624168), (1112, 468126), (1251, 416112), (1668, 312084), (2224, 234063), (2502, 208056), (3336, 156042), (3753, 138704), (5004, 104028), (6672, 78021), (7506, 69352), (8669, 60048), (10008, 52014), (15012, 34676), (17338, 30024), (20016, 26007)]