9508263115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{1409}}^1$

素因数の和:1672

約数の個数: 64

約数和(自身を含む): 13507845120

約数和(自身を除く): 3999582005

約数列:

[1, 5, 13, 17, 31, 65, 85, 155, 197, 221, 403, 527, 985, 1105, 1409, 2015, 2561, 2635, 3349, 6107, 6851, 7045, 12805, 16745, 18317, 23953, 30535, 34255, 43537, 43679, 79391, 91585, 103819, 119765, 217685, 218395, 277573, 311389, 396955, 519095, 567827, 742543, 1349647, 1387865, 1556945, 2839135, 3608449, 3712715, 4718741, 6748235, 8604763, 9653059, 18042245, 23593705, 43023815, 48265295, 61343633, 111861919, 146280971, 306718165, 559309595, 731404855, 1901652623, 9508263115]

約数ペア:

[(1, 9508263115), (5, 1901652623), (13, 731404855), (17, 559309595), (31, 306718165), (65, 146280971), (85, 111861919), (155, 61343633), (197, 48265295), (221, 43023815), (403, 23593705), (527, 18042245), (985, 9653059), (1105, 8604763), (1409, 6748235), (2015, 4718741), (2561, 3712715), (2635, 3608449), (3349, 2839135), (6107, 1556945), (6851, 1387865), (7045, 1349647), (12805, 742543), (16745, 567827), (18317, 519095), (23953, 396955), (30535, 311389), (34255, 277573), (43537, 218395), (43679, 217685), (79391, 119765), (91585, 103819)]