338171808

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8741}}^1$

素因数の和:8798

約数の個数: 96

約数和(自身を含む): 986936832

約数和(自身を除く): 648765024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 2418, 2976, 3224, 4836, 6448, 8741, 9672, 12896, 17482, 19344, 26223, 34964, 38688, 52446, 69928, 104892, 113633, 139856, 209784, 227266, 270971, 279712, 340899, 419568, 454532, 541942, 681798, 812913, 839136, 909064, 1083884, 1363596, 1625826, 1818128, 2167768, 2727192, 3251652, 3522623, 3636256, 4335536, 5454384, 6503304, 7045246, 8671072, 10567869, 10908768, 13006608, 14090492, 21135738, 26013216, 28180984, 42271476, 56361968, 84542952, 112723936, 169085904, 338171808]

約数ペア:

[(1, 338171808), (2, 169085904), (3, 112723936), (4, 84542952), (6, 56361968), (8, 42271476), (12, 28180984), (13, 26013216), (16, 21135738), (24, 14090492), (26, 13006608), (31, 10908768), (32, 10567869), (39, 8671072), (48, 7045246), (52, 6503304), (62, 5454384), (78, 4335536), (93, 3636256), (96, 3522623), (104, 3251652), (124, 2727192), (156, 2167768), (186, 1818128), (208, 1625826), (248, 1363596), (312, 1083884), (372, 909064), (403, 839136), (416, 812913), (496, 681798), (624, 541942), (744, 454532), (806, 419568), (992, 340899), (1209, 279712), (1248, 270971), (1488, 227266), (1612, 209784), (2418, 139856), (2976, 113633), (3224, 104892), (4836, 69928), (6448, 52446), (8741, 38688), (9672, 34964), (12896, 26223), (17482, 19344)]