4058905180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{4937}}^1$

素因数の和:5095

約数の個数: 96

約数和(自身を含む): 9646402752

約数和(自身を除く): 5587497572

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 101, 110, 148, 185, 202, 220, 370, 404, 407, 505, 740, 814, 1010, 1111, 1628, 2020, 2035, 2222, 3737, 4070, 4444, 4937, 5555, 7474, 8140, 9874, 11110, 14948, 18685, 19748, 22220, 24685, 37370, 41107, 49370, 54307, 74740, 82214, 98740, 108614, 164428, 182669, 205535, 217228, 271535, 365338, 411070, 498637, 543070, 730676, 822140, 913345, 997274, 1086140, 1826690, 1994548, 2009359, 2493185, 3653380, 4018718, 4986370, 5485007, 8037436, 9972740, 10046795, 10970014, 18449569, 20093590, 21940028, 27425035, 36899138, 40187180, 54850070, 73798276, 92247845, 109700140, 184495690, 202945259, 368991380, 405890518, 811781036, 1014726295, 2029452590, 4058905180]

約数ペア:

[(1, 4058905180), (2, 2029452590), (4, 1014726295), (5, 811781036), (10, 405890518), (11, 368991380), (20, 202945259), (22, 184495690), (37, 109700140), (44, 92247845), (55, 73798276), (74, 54850070), (101, 40187180), (110, 36899138), (148, 27425035), (185, 21940028), (202, 20093590), (220, 18449569), (370, 10970014), (404, 10046795), (407, 9972740), (505, 8037436), (740, 5485007), (814, 4986370), (1010, 4018718), (1111, 3653380), (1628, 2493185), (2020, 2009359), (2035, 1994548), (2222, 1826690), (3737, 1086140), (4070, 997274), (4444, 913345), (4937, 822140), (5555, 730676), (7474, 543070), (8140, 498637), (9874, 411070), (11110, 365338), (14948, 271535), (18685, 217228), (19748, 205535), (22220, 182669), (24685, 164428), (37370, 108614), (41107, 98740), (49370, 82214), (54307, 74740)]