13471005320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{29201}}^1$

素因数の和:29838

約数の個数: 64

約数和(自身を含む): 31958668800

約数和(自身を除く): 18487663480

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 607, 760, 1214, 2428, 3035, 4856, 6070, 11533, 12140, 23066, 24280, 29201, 46132, 57665, 58402, 92264, 115330, 116804, 146005, 230660, 233608, 292010, 461320, 554819, 584020, 1109638, 1168040, 2219276, 2774095, 4438552, 5548190, 11096380, 17725007, 22192760, 35450014, 70900028, 88625035, 141800056, 177250070, 336775133, 354500140, 673550266, 709000280, 1347100532, 1683875665, 2694201064, 3367751330, 6735502660, 13471005320]

約数ペア:

[(1, 13471005320), (2, 6735502660), (4, 3367751330), (5, 2694201064), (8, 1683875665), (10, 1347100532), (19, 709000280), (20, 673550266), (38, 354500140), (40, 336775133), (76, 177250070), (95, 141800056), (152, 88625035), (190, 70900028), (380, 35450014), (607, 22192760), (760, 17725007), (1214, 11096380), (2428, 5548190), (3035, 4438552), (4856, 2774095), (6070, 2219276), (11533, 1168040), (12140, 1109638), (23066, 584020), (24280, 554819), (29201, 461320), (46132, 292010), (57665, 233608), (58402, 230660), (92264, 146005), (115330, 116804)]