1569808016

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{4937}}^1$

素因数の和:5136

約数の個数: 80

約数和(自身を含む): 3703262976

約数和(自身を除く): 2133454960

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 167, 238, 272, 334, 476, 668, 952, 1169, 1336, 1904, 2338, 2672, 2839, 4676, 4937, 5678, 9352, 9874, 11356, 18704, 19748, 19873, 22712, 34559, 39496, 39746, 45424, 69118, 78992, 79492, 83929, 138236, 158984, 167858, 276472, 317968, 335716, 552944, 587503, 671432, 824479, 1175006, 1342864, 1648958, 2350012, 3297916, 4700024, 5771353, 6595832, 9400048, 11542706, 13191664, 14016143, 23085412, 28032286, 46170824, 56064572, 92341648, 98113001, 112129144, 196226002, 224258288, 392452004, 784904008, 1569808016]

約数ペア:

[(1, 1569808016), (2, 784904008), (4, 392452004), (7, 224258288), (8, 196226002), (14, 112129144), (16, 98113001), (17, 92341648), (28, 56064572), (34, 46170824), (56, 28032286), (68, 23085412), (112, 14016143), (119, 13191664), (136, 11542706), (167, 9400048), (238, 6595832), (272, 5771353), (334, 4700024), (476, 3297916), (668, 2350012), (952, 1648958), (1169, 1342864), (1336, 1175006), (1904, 824479), (2338, 671432), (2672, 587503), (2839, 552944), (4676, 335716), (4937, 317968), (5678, 276472), (9352, 167858), (9874, 158984), (11356, 138236), (18704, 83929), (19748, 79492), (19873, 78992), (22712, 69118), (34559, 45424), (39496, 39746)]