1303023672

素因数分解:

$2^3\times 3^4\times {\mathrm{37}}^1\times {\mathrm{54347}}^1$

素因数の和:54402

約数の個数: 80

約数和(自身を含む): 3748381560

約数和(自身を除く): 2445357888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 296, 324, 333, 444, 648, 666, 888, 999, 1332, 1998, 2664, 2997, 3996, 5994, 7992, 11988, 23976, 54347, 108694, 163041, 217388, 326082, 434776, 489123, 652164, 978246, 1304328, 1467369, 1956492, 2010839, 2934738, 3912984, 4021678, 4402107, 5869476, 6032517, 8043356, 8804214, 11738952, 12065034, 16086712, 17608428, 18097551, 24130068, 35216856, 36195102, 48260136, 54292653, 72390204, 108585306, 144780408, 162877959, 217170612, 325755918, 434341224, 651511836, 1303023672]

約数ペア:

[(1, 1303023672), (2, 651511836), (3, 434341224), (4, 325755918), (6, 217170612), (8, 162877959), (9, 144780408), (12, 108585306), (18, 72390204), (24, 54292653), (27, 48260136), (36, 36195102), (37, 35216856), (54, 24130068), (72, 18097551), (74, 17608428), (81, 16086712), (108, 12065034), (111, 11738952), (148, 8804214), (162, 8043356), (216, 6032517), (222, 5869476), (296, 4402107), (324, 4021678), (333, 3912984), (444, 2934738), (648, 2010839), (666, 1956492), (888, 1467369), (999, 1304328), (1332, 978246), (1998, 652164), (2664, 489123), (2997, 434776), (3996, 326082), (5994, 217388), (7992, 163041), (11988, 108694), (23976, 54347)]