349662144

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4519}}^1$

素因数の和:4578

約数の個数: 112

約数和(自身を含む): 1028679680

約数和(自身を除く): 679017536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1984, 2418, 2496, 2976, 3224, 4519, 4836, 5952, 6448, 9038, 9672, 12896, 13557, 18076, 19344, 25792, 27114, 36152, 38688, 54228, 58747, 72304, 77376, 108456, 117494, 140089, 144608, 176241, 216912, 234988, 280178, 289216, 352482, 420267, 433824, 469976, 560356, 704964, 840534, 867648, 939952, 1120712, 1409928, 1681068, 1821157, 1879904, 2241424, 2819856, 3362136, 3642314, 3759808, 4482848, 5463471, 5639712, 6724272, 7284628, 8965696, 10926942, 11279424, 13448544, 14569256, 21853884, 26897088, 29138512, 43707768, 58277024, 87415536, 116554048, 174831072, 349662144]

約数ペア:

[(1, 349662144), (2, 174831072), (3, 116554048), (4, 87415536), (6, 58277024), (8, 43707768), (12, 29138512), (13, 26897088), (16, 21853884), (24, 14569256), (26, 13448544), (31, 11279424), (32, 10926942), (39, 8965696), (48, 7284628), (52, 6724272), (62, 5639712), (64, 5463471), (78, 4482848), (93, 3759808), (96, 3642314), (104, 3362136), (124, 2819856), (156, 2241424), (186, 1879904), (192, 1821157), (208, 1681068), (248, 1409928), (312, 1120712), (372, 939952), (403, 867648), (416, 840534), (496, 704964), (624, 560356), (744, 469976), (806, 433824), (832, 420267), (992, 352482), (1209, 289216), (1248, 280178), (1488, 234988), (1612, 216912), (1984, 176241), (2418, 144608), (2496, 140089), (2976, 117494), (3224, 108456), (4519, 77376), (4836, 72304), (5952, 58747), (6448, 54228), (9038, 38688), (9672, 36152), (12896, 27114), (13557, 25792), (18076, 19344)]