20247024135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{13049}}^1$

素因数の和:13252

約数の個数: 64

約数和(自身を含む): 35692272000

約数和(自身を除く): 15445247865

約数列:

[1, 3, 5, 13, 15, 39, 65, 73, 109, 195, 219, 327, 365, 545, 949, 1095, 1417, 1635, 2847, 4251, 4745, 7085, 7957, 13049, 14235, 21255, 23871, 39147, 39785, 65245, 103441, 119355, 169637, 195735, 310323, 508911, 517205, 848185, 952577, 1422341, 1551615, 2544555, 2857731, 4267023, 4762885, 7111705, 12383501, 14288655, 18490433, 21335115, 37150503, 55471299, 61917505, 92452165, 103830893, 185752515, 277356495, 311492679, 519154465, 1349801609, 1557463395, 4049404827, 6749008045, 20247024135]

約数ペア:

[(1, 20247024135), (3, 6749008045), (5, 4049404827), (13, 1557463395), (15, 1349801609), (39, 519154465), (65, 311492679), (73, 277356495), (109, 185752515), (195, 103830893), (219, 92452165), (327, 61917505), (365, 55471299), (545, 37150503), (949, 21335115), (1095, 18490433), (1417, 14288655), (1635, 12383501), (2847, 7111705), (4251, 4762885), (4745, 4267023), (7085, 2857731), (7957, 2544555), (13049, 1551615), (14235, 1422341), (21255, 952577), (23871, 848185), (39147, 517205), (39785, 508911), (65245, 310323), (103441, 195735), (119355, 169637)]