957434288

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:690

約数の個数: 80

約数和(自身を含む): 2016192384

約数和(自身を除く): 1058758096

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 107, 134, 136, 214, 268, 272, 428, 491, 536, 856, 982, 1072, 1139, 1712, 1819, 1964, 2278, 3638, 3928, 4556, 7169, 7276, 7856, 8347, 9112, 14338, 14552, 16694, 18224, 28676, 29104, 32897, 33388, 52537, 57352, 65794, 66776, 105074, 114704, 121873, 131588, 133552, 210148, 243746, 263176, 420296, 487492, 526352, 559249, 840592, 893129, 974984, 1118498, 1786258, 1949968, 2236996, 3519979, 3572516, 4473992, 7039958, 7145032, 8947984, 14079916, 14290064, 28159832, 56319664, 59839643, 119679286, 239358572, 478717144, 957434288]

約数ペア:

[(1, 957434288), (2, 478717144), (4, 239358572), (8, 119679286), (16, 59839643), (17, 56319664), (34, 28159832), (67, 14290064), (68, 14079916), (107, 8947984), (134, 7145032), (136, 7039958), (214, 4473992), (268, 3572516), (272, 3519979), (428, 2236996), (491, 1949968), (536, 1786258), (856, 1118498), (982, 974984), (1072, 893129), (1139, 840592), (1712, 559249), (1819, 526352), (1964, 487492), (2278, 420296), (3638, 263176), (3928, 243746), (4556, 210148), (7169, 133552), (7276, 131588), (7856, 121873), (8347, 114704), (9112, 105074), (14338, 66776), (14552, 65794), (16694, 57352), (18224, 52537), (28676, 33388), (29104, 32897)]