561569561748

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{7219}}^1\times {\mathrm{166219}}^1$

素因数の和:173461

約数の個数: 72

約数和(自身を含む): 1528938101600

約数和(自身を除く): 967368539852

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 7219, 14438, 21657, 28876, 43314, 64971, 86628, 93847, 129942, 166219, 187694, 259884, 281541, 332438, 375388, 498657, 563082, 664876, 844623, 997314, 1126164, 1495971, 1689246, 1994628, 2160847, 2991942, 3378492, 4321694, 5983884, 6482541, 8643388, 12965082, 19447623, 25930164, 38895246, 77790492, 1199934961, 2399869922, 3599804883, 4799739844, 7199609766, 10799414649, 14399219532, 15599154493, 21598829298, 31198308986, 43197658596, 46797463479, 62396617972, 93594926958, 140392390437, 187189853916, 280784780874, 561569561748]

約数ペア:

[(1, 561569561748), (2, 280784780874), (3, 187189853916), (4, 140392390437), (6, 93594926958), (9, 62396617972), (12, 46797463479), (13, 43197658596), (18, 31198308986), (26, 21598829298), (36, 15599154493), (39, 14399219532), (52, 10799414649), (78, 7199609766), (117, 4799739844), (156, 3599804883), (234, 2399869922), (468, 1199934961), (7219, 77790492), (14438, 38895246), (21657, 25930164), (28876, 19447623), (43314, 12965082), (64971, 8643388), (86628, 6482541), (93847, 5983884), (129942, 4321694), (166219, 3378492), (187694, 2991942), (259884, 2160847), (281541, 1994628), (332438, 1689246), (375388, 1495971), (498657, 1126164), (563082, 997314), (664876, 844623)]