13302518411

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{1223}}^1$

素因数の和:1428

約数の個数: 64

約数和(自身を含む): 17766604800

約数和(自身を除く): 4464086389

約数列:

[1, 7, 13, 17, 79, 89, 91, 119, 221, 553, 623, 1027, 1157, 1223, 1343, 1513, 1547, 7031, 7189, 8099, 8561, 9401, 10591, 15899, 17459, 19669, 20791, 49217, 91403, 96617, 108847, 111293, 119527, 122213, 137683, 145537, 270283, 639821, 676319, 761929, 836689, 1256021, 1415011, 1553851, 1642489, 1850399, 1891981, 8598913, 8792147, 9905077, 10876957, 11497423, 12952793, 21352357, 24055187, 60192391, 111785869, 146181521, 149466499, 168386309, 782501083, 1023270647, 1900359773, 13302518411]

約数ペア:

[(1, 13302518411), (7, 1900359773), (13, 1023270647), (17, 782501083), (79, 168386309), (89, 149466499), (91, 146181521), (119, 111785869), (221, 60192391), (553, 24055187), (623, 21352357), (1027, 12952793), (1157, 11497423), (1223, 10876957), (1343, 9905077), (1513, 8792147), (1547, 8598913), (7031, 1891981), (7189, 1850399), (8099, 1642489), (8561, 1553851), (9401, 1415011), (10591, 1256021), (15899, 836689), (17459, 761929), (19669, 676319), (20791, 639821), (49217, 270283), (91403, 145537), (96617, 137683), (108847, 122213), (111293, 119527)]