812789712

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5801}}^1$

素因数の和:5961

約数の個数: 120

約数和(自身を含む): 2618790720

約数和(自身を除く): 1806001008

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, 139, 144, 168, 252, 278, 336, 417, 504, 556, 834, 973, 1008, 1112, 1251, 1668, 1946, 2224, 2502, 2919, 3336, 3892, 5004, 5801, 5838, 6672, 7784, 8757, 10008, 11602, 11676, 15568, 17403, 17514, 20016, 23204, 23352, 34806, 35028, 40607, 46408, 46704, 52209, 69612, 70056, 81214, 92816, 104418, 121821, 139224, 140112, 162428, 208836, 243642, 278448, 324856, 365463, 417672, 487284, 649712, 730926, 806339, 835344, 974568, 1461852, 1612678, 1949136, 2419017, 2923704, 3225356, 4838034, 5644373, 5847408, 6450712, 7257051, 9676068, 11288746, 12901424, 14514102, 16933119, 19352136, 22577492, 29028204, 33866238, 38704272, 45154984, 50799357, 58056408, 67732476, 90309968, 101598714, 116112816, 135464952, 203197428, 270929904, 406394856, 812789712]

約数ペア:

[(1, 812789712), (2, 406394856), (3, 270929904), (4, 203197428), (6, 135464952), (7, 116112816), (8, 101598714), (9, 90309968), (12, 67732476), (14, 58056408), (16, 50799357), (18, 45154984), (21, 38704272), (24, 33866238), (28, 29028204), (36, 22577492), (42, 19352136), (48, 16933119), (56, 14514102), (63, 12901424), (72, 11288746), (84, 9676068), (112, 7257051), (126, 6450712), (139, 5847408), (144, 5644373), (168, 4838034), (252, 3225356), (278, 2923704), (336, 2419017), (417, 1949136), (504, 1612678), (556, 1461852), (834, 974568), (973, 835344), (1008, 806339), (1112, 730926), (1251, 649712), (1668, 487284), (1946, 417672), (2224, 365463), (2502, 324856), (2919, 278448), (3336, 243642), (3892, 208836), (5004, 162428), (5801, 140112), (5838, 139224), (6672, 121821), (7784, 104418), (8757, 92816), (10008, 81214), (11602, 70056), (11676, 69612), (15568, 52209), (17403, 46704), (17514, 46408), (20016, 40607), (23204, 35028), (23352, 34806)]