865881936

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:673

約数の個数: 120

約数和(自身を含む): 2469841920

約数和(自身を除く): 1603959984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 127, 144, 226, 254, 339, 381, 419, 452, 508, 678, 762, 838, 904, 1016, 1017, 1143, 1257, 1356, 1524, 1676, 1808, 2032, 2034, 2286, 2514, 2712, 3048, 3352, 3771, 4068, 4572, 5028, 5424, 6096, 6704, 7542, 8136, 9144, 10056, 14351, 15084, 16272, 18288, 20112, 28702, 30168, 43053, 47347, 53213, 57404, 60336, 86106, 94694, 106426, 114808, 129159, 142041, 159639, 172212, 189388, 212852, 229616, 258318, 284082, 319278, 344424, 378776, 425704, 426123, 478917, 516636, 568164, 638556, 688848, 757552, 851408, 852246, 957834, 1033272, 1136328, 1277112, 1704492, 1915668, 2066544, 2272656, 2554224, 3408984, 3831336, 6013069, 6817968, 7662672, 12026138, 18039207, 24052276, 36078414, 48104552, 54117621, 72156828, 96209104, 108235242, 144313656, 216470484, 288627312, 432940968, 865881936]

約数ペア:

[(1, 865881936), (2, 432940968), (3, 288627312), (4, 216470484), (6, 144313656), (8, 108235242), (9, 96209104), (12, 72156828), (16, 54117621), (18, 48104552), (24, 36078414), (36, 24052276), (48, 18039207), (72, 12026138), (113, 7662672), (127, 6817968), (144, 6013069), (226, 3831336), (254, 3408984), (339, 2554224), (381, 2272656), (419, 2066544), (452, 1915668), (508, 1704492), (678, 1277112), (762, 1136328), (838, 1033272), (904, 957834), (1016, 852246), (1017, 851408), (1143, 757552), (1257, 688848), (1356, 638556), (1524, 568164), (1676, 516636), (1808, 478917), (2032, 426123), (2034, 425704), (2286, 378776), (2514, 344424), (2712, 319278), (3048, 284082), (3352, 258318), (3771, 229616), (4068, 212852), (4572, 189388), (5028, 172212), (5424, 159639), (6096, 142041), (6704, 129159), (7542, 114808), (8136, 106426), (9144, 94694), (10056, 86106), (14351, 60336), (15084, 57404), (16272, 53213), (18288, 47347), (20112, 43053), (28702, 30168)]