443079632

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:340

約数の個数: 80

約数和(自身を含む): 916131840

約数和(自身を除く): 473052208

約数列:

[1, 2, 4, 8, 16, 29, 58, 73, 103, 116, 127, 146, 206, 232, 254, 292, 412, 464, 508, 584, 824, 1016, 1168, 1648, 2032, 2117, 2987, 3683, 4234, 5974, 7366, 7519, 8468, 9271, 11948, 13081, 14732, 15038, 16936, 18542, 23896, 26162, 29464, 30076, 33872, 37084, 47792, 52324, 58928, 60152, 74168, 104648, 120304, 148336, 209296, 218051, 268859, 379349, 436102, 537718, 758698, 872204, 954913, 1075436, 1517396, 1744408, 1909826, 2150872, 3034792, 3488816, 3819652, 4301744, 6069584, 7639304, 15278608, 27692477, 55384954, 110769908, 221539816, 443079632]

約数ペア:

[(1, 443079632), (2, 221539816), (4, 110769908), (8, 55384954), (16, 27692477), (29, 15278608), (58, 7639304), (73, 6069584), (103, 4301744), (116, 3819652), (127, 3488816), (146, 3034792), (206, 2150872), (232, 1909826), (254, 1744408), (292, 1517396), (412, 1075436), (464, 954913), (508, 872204), (584, 758698), (824, 537718), (1016, 436102), (1168, 379349), (1648, 268859), (2032, 218051), (2117, 209296), (2987, 148336), (3683, 120304), (4234, 104648), (5974, 74168), (7366, 60152), (7519, 58928), (8468, 52324), (9271, 47792), (11948, 37084), (13081, 33872), (14732, 30076), (15038, 29464), (16936, 26162), (18542, 23896)]