988502208

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8741}}^1$

素因数の和:8806

約数の個数: 112

約数和(自身を含む): 2842199040

約数和(自身を除く): 1853696832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 152, 186, 192, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1216, 1488, 1767, 1824, 1984, 2356, 2976, 3534, 3648, 4712, 5952, 7068, 8741, 9424, 14136, 17482, 18848, 26223, 28272, 34964, 37696, 52446, 56544, 69928, 104892, 113088, 139856, 166079, 209784, 270971, 279712, 332158, 419568, 498237, 541942, 559424, 664316, 812913, 839136, 996474, 1083884, 1328632, 1625826, 1678272, 1992948, 2167768, 2657264, 3251652, 3985896, 4335536, 5148449, 5314528, 6503304, 7971792, 8671072, 10296898, 10629056, 13006608, 15445347, 15943584, 17342144, 20593796, 26013216, 30890694, 31887168, 41187592, 52026432, 61781388, 82375184, 123562776, 164750368, 247125552, 329500736, 494251104, 988502208]

約数ペア:

[(1, 988502208), (2, 494251104), (3, 329500736), (4, 247125552), (6, 164750368), (8, 123562776), (12, 82375184), (16, 61781388), (19, 52026432), (24, 41187592), (31, 31887168), (32, 30890694), (38, 26013216), (48, 20593796), (57, 17342144), (62, 15943584), (64, 15445347), (76, 13006608), (93, 10629056), (96, 10296898), (114, 8671072), (124, 7971792), (152, 6503304), (186, 5314528), (192, 5148449), (228, 4335536), (248, 3985896), (304, 3251652), (372, 2657264), (456, 2167768), (496, 1992948), (589, 1678272), (608, 1625826), (744, 1328632), (912, 1083884), (992, 996474), (1178, 839136), (1216, 812913), (1488, 664316), (1767, 559424), (1824, 541942), (1984, 498237), (2356, 419568), (2976, 332158), (3534, 279712), (3648, 270971), (4712, 209784), (5952, 166079), (7068, 139856), (8741, 113088), (9424, 104892), (14136, 69928), (17482, 56544), (18848, 52446), (26223, 37696), (28272, 34964)]