138828816

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{5101}}^1$

素因数の和:5131

約数の個数: 120

約数和(自身を含む): 460567744

約数和(自身を除く): 321738928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2268, 3024, 3402, 3888, 4536, 5101, 6804, 9072, 10202, 13608, 15303, 20404, 27216, 30606, 35707, 40808, 45909, 61212, 71414, 81616, 91818, 107121, 122424, 137727, 142828, 183636, 214242, 244848, 275454, 285656, 321363, 367272, 413181, 428484, 550908, 571312, 642726, 734544, 826362, 856968, 964089, 1101816, 1239543, 1285452, 1652724, 1713936, 1928178, 2203632, 2479086, 2570904, 2892267, 3305448, 3856356, 4958172, 5141808, 5784534, 6610896, 7712712, 8676801, 9916344, 11569068, 15425424, 17353602, 19832688, 23138136, 34707204, 46276272, 69414408, 138828816]

約数ペア:

[(1, 138828816), (2, 69414408), (3, 46276272), (4, 34707204), (6, 23138136), (7, 19832688), (8, 17353602), (9, 15425424), (12, 11569068), (14, 9916344), (16, 8676801), (18, 7712712), (21, 6610896), (24, 5784534), (27, 5141808), (28, 4958172), (36, 3856356), (42, 3305448), (48, 2892267), (54, 2570904), (56, 2479086), (63, 2203632), (72, 1928178), (81, 1713936), (84, 1652724), (108, 1285452), (112, 1239543), (126, 1101816), (144, 964089), (162, 856968), (168, 826362), (189, 734544), (216, 642726), (243, 571312), (252, 550908), (324, 428484), (336, 413181), (378, 367272), (432, 321363), (486, 285656), (504, 275454), (567, 244848), (648, 214242), (756, 183636), (972, 142828), (1008, 137727), (1134, 122424), (1296, 107121), (1512, 91818), (1701, 81616), (1944, 71414), (2268, 61212), (3024, 45909), (3402, 40808), (3888, 35707), (4536, 30606), (5101, 27216), (6804, 20404), (9072, 15303), (10202, 13608)]