56940766.000000000

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:572

約数の個数: 144

約数和(自身を含む): 597542400

約数和(自身を除く): 409806936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 127, 147, 168, 196, 252, 254, 294, 381, 392, 419, 441, 504, 508, 588, 762, 838, 882, 889, 1016, 1143, 1176, 1257, 1524, 1676, 1764, 1778, 2286, 2514, 2667, 2933, 3048, 3352, 3528, 3556, 3771, 4572, 5028, 5334, 5866, 6223, 7112, 7542, 8001, 8799, 9144, 10056, 10668, 11732, 12446, 15084, 16002, 17598, 18669, 20531, 21336, 23464, 24892, 26397, 30168, 32004, 35196, 37338, 41062, 49784, 52794, 53213, 56007, 61593, 64008, 70392, 74676, 82124, 105588, 106426, 112014, 123186, 149352, 159639, 164248, 184779, 211176, 212852, 224028, 246372, 319278, 369558, 372491, 425704, 448056, 478917, 492744, 638556, 739116, 744982, 957834, 1117473, 1277112, 1478232, 1489964, 1915668, 2234946, 2607437, 2979928, 3352419, 3831336, 4469892, 5214874, 6704838, 7822311, 8939784, 10429748, 13409676, 15644622, 20859496, 23466933, 26819352, 31289244, 46933866, 62578488, 93867732, 187735464]

約数ペア:

[(1, 187735464), (2, 93867732), (3, 62578488), (4, 46933866), (6, 31289244), (7, 26819352), (8, 23466933), (9, 20859496), (12, 15644622), (14, 13409676), (18, 10429748), (21, 8939784), (24, 7822311), (28, 6704838), (36, 5214874), (42, 4469892), (49, 3831336), (56, 3352419), (63, 2979928), (72, 2607437), (84, 2234946), (98, 1915668), (126, 1489964), (127, 1478232), (147, 1277112), (168, 1117473), (196, 957834), (252, 744982), (254, 739116), (294, 638556), (381, 492744), (392, 478917), (419, 448056), (441, 425704), (504, 372491), (508, 369558), (588, 319278), (762, 246372), (838, 224028), (882, 212852), (889, 211176), (1016, 184779), (1143, 164248), (1176, 159639), (1257, 149352), (1524, 123186), (1676, 112014), (1764, 106426), (1778, 105588), (2286, 82124), (2514, 74676), (2667, 70392), (2933, 64008), (3048, 61593), (3352, 56007), (3528, 53213), (3556, 52794), (3771, 49784), (4572, 41062), (5028, 37338), (5334, 35196), (5866, 32004), (6223, 30168), (7112, 26397), (7542, 24892), (8001, 23464), (8799, 21336), (9144, 20531), (10056, 18669), (10668, 17598), (11732, 16002), (12446, 15084)]