8352727188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1\times {\mathrm{1327}}^1$

素因数の和:1761

約数の個数: 96

約数和(自身を含む): 21220760064

約数和(自身を除く): 12868032876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 157, 257, 314, 471, 514, 628, 771, 942, 1028, 1327, 1542, 1884, 2041, 2654, 3084, 3341, 3981, 4082, 5308, 6123, 6682, 7962, 8164, 10023, 12246, 13364, 15924, 17251, 20046, 24492, 34502, 40092, 40349, 51753, 69004, 80698, 103506, 121047, 161396, 207012, 208339, 242094, 341039, 416678, 484188, 524537, 625017, 682078, 833356, 1023117, 1049074, 1250034, 1364156, 1573611, 2046234, 2098148, 2500068, 2708407, 3147222, 4092468, 4433507, 5416814, 6294444, 8125221, 8867014, 10833628, 13300521, 16250442, 17734028, 26601042, 32500884, 53202084, 53543123, 107086246, 160629369, 214172492, 321258738, 642517476, 696060599, 1392121198, 2088181797, 2784242396, 4176363594, 8352727188]

約数ペア:

[(1, 8352727188), (2, 4176363594), (3, 2784242396), (4, 2088181797), (6, 1392121198), (12, 696060599), (13, 642517476), (26, 321258738), (39, 214172492), (52, 160629369), (78, 107086246), (156, 53543123), (157, 53202084), (257, 32500884), (314, 26601042), (471, 17734028), (514, 16250442), (628, 13300521), (771, 10833628), (942, 8867014), (1028, 8125221), (1327, 6294444), (1542, 5416814), (1884, 4433507), (2041, 4092468), (2654, 3147222), (3084, 2708407), (3341, 2500068), (3981, 2098148), (4082, 2046234), (5308, 1573611), (6123, 1364156), (6682, 1250034), (7962, 1049074), (8164, 1023117), (10023, 833356), (12246, 682078), (13364, 625017), (15924, 524537), (17251, 484188), (20046, 416678), (24492, 341039), (34502, 242094), (40092, 208339), (40349, 207012), (51753, 161396), (69004, 121047), (80698, 103506)]