297089712

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{331}}^1$

素因数の和:639

約数の個数: 120

約数和(自身を含む): 873420288

約数和(自身を除く): 576330576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 271, 276, 331, 368, 414, 542, 552, 662, 813, 828, 993, 1084, 1104, 1324, 1626, 1656, 1986, 2168, 2439, 2648, 2979, 3252, 3312, 3972, 4336, 4878, 5296, 5958, 6233, 6504, 7613, 7944, 9756, 11916, 12466, 13008, 15226, 15888, 18699, 19512, 22839, 23832, 24932, 30452, 37398, 39024, 45678, 47664, 49864, 56097, 60904, 68517, 74796, 89701, 91356, 99728, 112194, 121808, 137034, 149592, 179402, 182712, 224388, 269103, 274068, 299184, 358804, 365424, 448776, 538206, 548136, 717608, 807309, 897552, 1076412, 1096272, 1435216, 1614618, 2063123, 2152824, 3229236, 4126246, 4305648, 6189369, 6458472, 8252492, 12378738, 12916944, 16504984, 18568107, 24757476, 33009968, 37136214, 49514952, 74272428, 99029904, 148544856, 297089712]

約数ペア:

[(1, 297089712), (2, 148544856), (3, 99029904), (4, 74272428), (6, 49514952), (8, 37136214), (9, 33009968), (12, 24757476), (16, 18568107), (18, 16504984), (23, 12916944), (24, 12378738), (36, 8252492), (46, 6458472), (48, 6189369), (69, 4305648), (72, 4126246), (92, 3229236), (138, 2152824), (144, 2063123), (184, 1614618), (207, 1435216), (271, 1096272), (276, 1076412), (331, 897552), (368, 807309), (414, 717608), (542, 548136), (552, 538206), (662, 448776), (813, 365424), (828, 358804), (993, 299184), (1084, 274068), (1104, 269103), (1324, 224388), (1626, 182712), (1656, 179402), (1986, 149592), (2168, 137034), (2439, 121808), (2648, 112194), (2979, 99728), (3252, 91356), (3312, 89701), (3972, 74796), (4336, 68517), (4878, 60904), (5296, 56097), (5958, 49864), (6233, 47664), (6504, 45678), (7613, 39024), (7944, 37398), (9756, 30452), (11916, 24932), (12466, 23832), (13008, 22839), (15226, 19512), (15888, 18699)]