2912703755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{269}}^1$

素因数の和:584

約数の個数: 64

約数和(自身を含む): 4115059200

約数和(自身を除く): 1202355445

約数列:

[1, 5, 13, 17, 41, 65, 85, 205, 221, 239, 269, 533, 697, 1105, 1195, 1345, 2665, 3107, 3485, 3497, 4063, 4573, 9061, 9799, 11029, 15535, 17485, 20315, 22865, 45305, 48995, 52819, 55145, 59449, 64291, 127387, 143377, 166583, 187493, 264095, 297245, 321455, 636935, 716885, 832915, 835783, 937465, 1092947, 2165579, 2437409, 2635931, 4178915, 5464735, 10827895, 12187045, 13179655, 14208311, 34267103, 44810827, 71041555, 171335515, 224054135, 582540751, 2912703755]

約数ペア:

[(1, 2912703755), (5, 582540751), (13, 224054135), (17, 171335515), (41, 71041555), (65, 44810827), (85, 34267103), (205, 14208311), (221, 13179655), (239, 12187045), (269, 10827895), (533, 5464735), (697, 4178915), (1105, 2635931), (1195, 2437409), (1345, 2165579), (2665, 1092947), (3107, 937465), (3485, 835783), (3497, 832915), (4063, 716885), (4573, 636935), (9061, 321455), (9799, 297245), (11029, 264095), (15535, 187493), (17485, 166583), (20315, 143377), (22865, 127387), (45305, 64291), (48995, 59449), (52819, 55145)]