15672493018

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{15031}}^1$

素因数の和:15407

約数の個数: 64

約数和(自身を含む): 30728775168

約数和(自身を除く): 15056282150

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 337, 442, 674, 1547, 2359, 3094, 4381, 4718, 5729, 8762, 11458, 15031, 30062, 30667, 40103, 61334, 74477, 80206, 105217, 148954, 195403, 210434, 255527, 390806, 511054, 521339, 1042678, 1367821, 1788689, 2735642, 3321851, 3577378, 5065447, 6643702, 10130894, 23252957, 35458129, 46505914, 65850811, 70916258, 86112599, 131701622, 172225198, 460955677, 602788193, 921911354, 1119463787, 1205576386, 2238927574, 7836246509, 15672493018]

約数ペア:

[(1, 15672493018), (2, 7836246509), (7, 2238927574), (13, 1205576386), (14, 1119463787), (17, 921911354), (26, 602788193), (34, 460955677), (91, 172225198), (119, 131701622), (182, 86112599), (221, 70916258), (238, 65850811), (337, 46505914), (442, 35458129), (674, 23252957), (1547, 10130894), (2359, 6643702), (3094, 5065447), (4381, 3577378), (4718, 3321851), (5729, 2735642), (8762, 1788689), (11458, 1367821), (15031, 1042678), (30062, 521339), (30667, 511054), (40103, 390806), (61334, 255527), (74477, 210434), (80206, 195403), (105217, 148954)]