2789874425544

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{8387}}^1\times {\mathrm{127157}}^1$

素因数の和:135662

約数の個数: 64

約数和(自身を含む): 7039568606400

約数和(自身を除く): 4249694180856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 8387, 16774, 25161, 33548, 50322, 67096, 100644, 127157, 201288, 254314, 381471, 508628, 762942, 914183, 1017256, 1525884, 1828366, 2742549, 3051768, 3656732, 5485098, 7313464, 10970196, 13860113, 21940392, 27720226, 41580339, 55440452, 83160678, 110880904, 166321356, 332642712, 1066465759, 2132931518, 3199397277, 4265863036, 6398794554, 8531726072, 12797589108, 25595178216, 116244767731, 232489535462, 348734303193, 464979070924, 697468606386, 929958141848, 1394937212772, 2789874425544]

約数ペア:

[(1, 2789874425544), (2, 1394937212772), (3, 929958141848), (4, 697468606386), (6, 464979070924), (8, 348734303193), (12, 232489535462), (24, 116244767731), (109, 25595178216), (218, 12797589108), (327, 8531726072), (436, 6398794554), (654, 4265863036), (872, 3199397277), (1308, 2132931518), (2616, 1066465759), (8387, 332642712), (16774, 166321356), (25161, 110880904), (33548, 83160678), (50322, 55440452), (67096, 41580339), (100644, 27720226), (127157, 21940392), (201288, 13860113), (254314, 10970196), (381471, 7313464), (508628, 5485098), (762942, 3656732), (914183, 3051768), (1017256, 2742549), (1525884, 1828366)]