13506090815

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{1301}}^1$

素因数の和:1632

約数の個数: 64

約数和(自身を含む): 19888727040

約数和(自身を除く): 6382636225

約数列:

[1, 5, 7, 19, 35, 67, 95, 133, 233, 335, 469, 665, 1165, 1273, 1301, 1631, 2345, 4427, 6365, 6505, 8155, 8911, 9107, 15611, 22135, 24719, 30989, 44555, 45535, 78055, 87167, 109277, 123595, 154945, 173033, 296609, 303133, 435835, 546385, 610169, 865165, 1483045, 1515665, 1656173, 2076263, 2121931, 3050845, 5759527, 8280865, 10381315, 10609655, 11593211, 20309911, 28797635, 40316689, 57966055, 101549555, 142169377, 201583445, 385888309, 710846885, 1929441545, 2701218163, 13506090815]

約数ペア:

[(1, 13506090815), (5, 2701218163), (7, 1929441545), (19, 710846885), (35, 385888309), (67, 201583445), (95, 142169377), (133, 101549555), (233, 57966055), (335, 40316689), (469, 28797635), (665, 20309911), (1165, 11593211), (1273, 10609655), (1301, 10381315), (1631, 8280865), (2345, 5759527), (4427, 3050845), (6365, 2121931), (6505, 2076263), (8155, 1656173), (8911, 1515665), (9107, 1483045), (15611, 865165), (22135, 610169), (24719, 546385), (30989, 435835), (44555, 303133), (45535, 296609), (78055, 173033), (87167, 154945), (109277, 123595)]