3393280

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1$

素因数の和:273

約数の個数: 72

約数和(自身を含む): 8903664

約数和(自身を除く): 5510384

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 241, 256, 320, 352, 440, 482, 640, 704, 880, 964, 1205, 1280, 1408, 1760, 1928, 2410, 2651, 2816, 3520, 3856, 4820, 5302, 7040, 7712, 9640, 10604, 13255, 14080, 15424, 19280, 21208, 26510, 30848, 38560, 42416, 53020, 61696, 77120, 84832, 106040, 154240, 169664, 212080, 308480, 339328, 424160, 678656, 848320, 1696640, 3393280]

約数ペア:

[(1, 3393280), (2, 1696640), (4, 848320), (5, 678656), (8, 424160), (10, 339328), (11, 308480), (16, 212080), (20, 169664), (22, 154240), (32, 106040), (40, 84832), (44, 77120), (55, 61696), (64, 53020), (80, 42416), (88, 38560), (110, 30848), (128, 26510), (160, 21208), (176, 19280), (220, 15424), (241, 14080), (256, 13255), (320, 10604), (352, 9640), (440, 7712), (482, 7040), (640, 5302), (704, 4820), (880, 3856), (964, 3520), (1205, 2816), (1280, 2651), (1408, 2410), (1760, 1928)]