497302274

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 954426240

約数和(自身を除く): 457123966

約数列:

[1, 2, 7, 14, 23, 37, 46, 49, 67, 74, 89, 98, 134, 161, 178, 259, 322, 469, 518, 623, 851, 938, 1127, 1246, 1541, 1702, 1813, 2047, 2254, 2479, 3082, 3283, 3293, 3626, 4094, 4361, 4958, 5957, 5963, 6566, 6586, 8722, 10787, 11914, 11926, 14329, 17353, 21574, 23051, 28658, 34706, 41699, 41741, 46102, 57017, 75509, 75739, 83398, 83482, 100303, 114034, 121471, 137149, 151018, 151478, 161357, 200606, 220631, 242942, 274298, 292187, 322714, 399119, 441262, 530173, 584374, 798238, 960043, 1060346, 1544417, 1920086, 2793833, 3088834, 3711211, 5074513, 5587666, 6720301, 7422422, 10149026, 10810919, 13440602, 21621838, 35521591, 71043182, 248651137, 497302274]

約数ペア:

[(1, 497302274), (2, 248651137), (7, 71043182), (14, 35521591), (23, 21621838), (37, 13440602), (46, 10810919), (49, 10149026), (67, 7422422), (74, 6720301), (89, 5587666), (98, 5074513), (134, 3711211), (161, 3088834), (178, 2793833), (259, 1920086), (322, 1544417), (469, 1060346), (518, 960043), (623, 798238), (851, 584374), (938, 530173), (1127, 441262), (1246, 399119), (1541, 322714), (1702, 292187), (1813, 274298), (2047, 242942), (2254, 220631), (2479, 200606), (3082, 161357), (3283, 151478), (3293, 151018), (3626, 137149), (4094, 121471), (4361, 114034), (4958, 100303), (5957, 83482), (5963, 83398), (6566, 75739), (6586, 75509), (8722, 57017), (10787, 46102), (11914, 41741), (11926, 41699), (14329, 34706), (17353, 28658), (21574, 23051)]