4225144

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^3$

素因数の和:81

約数の個数: 64

約数和(自身を含む): 10425600

約数和(自身を除く): 6200456

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 361, 418, 532, 616, 722, 836, 1064, 1444, 1463, 1672, 2527, 2888, 2926, 3971, 5054, 5852, 6859, 7942, 10108, 11704, 13718, 15884, 20216, 27436, 27797, 31768, 48013, 54872, 55594, 75449, 96026, 111188, 150898, 192052, 222376, 301796, 384104, 528143, 603592, 1056286, 2112572, 4225144]

約数ペア:

[(1, 4225144), (2, 2112572), (4, 1056286), (7, 603592), (8, 528143), (11, 384104), (14, 301796), (19, 222376), (22, 192052), (28, 150898), (38, 111188), (44, 96026), (56, 75449), (76, 55594), (77, 54872), (88, 48013), (133, 31768), (152, 27797), (154, 27436), (209, 20216), (266, 15884), (308, 13718), (361, 11704), (418, 10108), (532, 7942), (616, 6859), (722, 5852), (836, 5054), (1064, 3971), (1444, 2926), (1463, 2888), (1672, 2527)]