340935705

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 670819968

約数和(自身を除く): 329884263

約数列:

[1, 3, 5, 9, 11, 15, 33, 41, 45, 55, 99, 107, 123, 157, 165, 205, 321, 369, 451, 471, 495, 535, 615, 785, 963, 1177, 1353, 1413, 1605, 1727, 1845, 2255, 2355, 3531, 4059, 4387, 4815, 5181, 5885, 6437, 6765, 7065, 8635, 10593, 13161, 15543, 16799, 17655, 19311, 20295, 21935, 25905, 32185, 39483, 48257, 50397, 52965, 57933, 65805, 70807, 77715, 83995, 96555, 144771, 151191, 184789, 197415, 212421, 241285, 251985, 289665, 354035, 434313, 554367, 637263, 688759, 723855, 755955, 923945, 1062105, 1663101, 2066277, 2171565, 2771835, 3186315, 3443795, 6198831, 7576349, 8315505, 10331385, 22729047, 30994155, 37881745, 68187141, 113645235, 340935705]

約数ペア:

[(1, 340935705), (3, 113645235), (5, 68187141), (9, 37881745), (11, 30994155), (15, 22729047), (33, 10331385), (41, 8315505), (45, 7576349), (55, 6198831), (99, 3443795), (107, 3186315), (123, 2771835), (157, 2171565), (165, 2066277), (205, 1663101), (321, 1062105), (369, 923945), (451, 755955), (471, 723855), (495, 688759), (535, 637263), (615, 554367), (785, 434313), (963, 354035), (1177, 289665), (1353, 251985), (1413, 241285), (1605, 212421), (1727, 197415), (1845, 184789), (2255, 151191), (2355, 144771), (3531, 96555), (4059, 83995), (4387, 77715), (4815, 70807), (5181, 65805), (5885, 57933), (6437, 52965), (6765, 50397), (7065, 48257), (8635, 39483), (10593, 32185), (13161, 25905), (15543, 21935), (16799, 20295), (17655, 19311)]