4228146

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:360

約数の個数: 64

約数和(自身を含む): 10684800

約数和(自身を除く): 6456654

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 317, 342, 351, 494, 513, 634, 702, 741, 951, 1026, 1482, 1902, 2223, 2853, 4121, 4446, 5706, 6023, 6669, 8242, 8559, 12046, 12363, 13338, 17118, 18069, 24726, 36138, 37089, 54207, 74178, 78299, 108414, 111267, 156598, 162621, 222534, 234897, 325242, 469794, 704691, 1409382, 2114073, 4228146]

約数ペア:

[(1, 4228146), (2, 2114073), (3, 1409382), (6, 704691), (9, 469794), (13, 325242), (18, 234897), (19, 222534), (26, 162621), (27, 156598), (38, 111267), (39, 108414), (54, 78299), (57, 74178), (78, 54207), (114, 37089), (117, 36138), (171, 24726), (234, 18069), (247, 17118), (317, 13338), (342, 12363), (351, 12046), (494, 8559), (513, 8242), (634, 6669), (702, 6023), (741, 5706), (951, 4446), (1026, 4121), (1482, 2853), (1902, 2223)]