1386333216

素因数分解:

$2^5\times 3^2\times {\mathrm{1163}}^1\times {\mathrm{4139}}^1$

素因数の和:5318

約数の個数: 72

約数和(自身を含む): 3946728240

約数和(自身を除く): 2560395024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1163, 2326, 3489, 4139, 4652, 6978, 8278, 9304, 10467, 12417, 13956, 16556, 18608, 20934, 24834, 27912, 33112, 37216, 37251, 41868, 49668, 55824, 66224, 74502, 83736, 99336, 111648, 132448, 149004, 167472, 198672, 298008, 334944, 397344, 596016, 1192032, 4813657, 9627314, 14440971, 19254628, 28881942, 38509256, 43322913, 57763884, 77018512, 86645826, 115527768, 154037024, 173291652, 231055536, 346583304, 462111072, 693166608, 1386333216]

約数ペア:

[(1, 1386333216), (2, 693166608), (3, 462111072), (4, 346583304), (6, 231055536), (8, 173291652), (9, 154037024), (12, 115527768), (16, 86645826), (18, 77018512), (24, 57763884), (32, 43322913), (36, 38509256), (48, 28881942), (72, 19254628), (96, 14440971), (144, 9627314), (288, 4813657), (1163, 1192032), (2326, 596016), (3489, 397344), (4139, 334944), (4652, 298008), (6978, 198672), (8278, 167472), (9304, 149004), (10467, 132448), (12417, 111648), (13956, 99336), (16556, 83736), (18608, 74502), (20934, 66224), (24834, 55824), (27912, 49668), (33112, 41868), (37216, 37251)]