13306887308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{2087}}^1$

素因数の和:2343

約数の個数: 96

約数和(自身を含む): 27933631488

約数和(自身を除く): 14626744180

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 71, 142, 143, 157, 284, 286, 314, 572, 628, 781, 923, 1562, 1727, 1846, 2041, 2087, 3124, 3454, 3692, 4082, 4174, 6908, 8164, 8348, 10153, 11147, 20306, 22294, 22451, 22957, 27131, 40612, 44588, 44902, 45914, 54262, 89804, 91828, 108524, 122617, 144911, 148177, 245234, 289822, 296354, 298441, 327659, 490468, 579644, 592708, 596882, 655318, 1193764, 1310636, 1594021, 1629947, 1926301, 3188042, 3259894, 3604249, 3852602, 4259567, 6376084, 6519788, 7208498, 7705204, 8519134, 14416996, 17038268, 21189311, 23263789, 42378622, 46527578, 46855237, 84757244, 93055156, 93710474, 187420948, 255901679, 302429257, 511803358, 604858514, 1023606716, 1209717028, 3326721827, 6653443654, 13306887308]

約数ペア:

[(1, 13306887308), (2, 6653443654), (4, 3326721827), (11, 1209717028), (13, 1023606716), (22, 604858514), (26, 511803358), (44, 302429257), (52, 255901679), (71, 187420948), (142, 93710474), (143, 93055156), (157, 84757244), (284, 46855237), (286, 46527578), (314, 42378622), (572, 23263789), (628, 21189311), (781, 17038268), (923, 14416996), (1562, 8519134), (1727, 7705204), (1846, 7208498), (2041, 6519788), (2087, 6376084), (3124, 4259567), (3454, 3852602), (3692, 3604249), (4082, 3259894), (4174, 3188042), (6908, 1926301), (8164, 1629947), (8348, 1594021), (10153, 1310636), (11147, 1193764), (20306, 655318), (22294, 596882), (22451, 592708), (22957, 579644), (27131, 490468), (40612, 327659), (44588, 298441), (44902, 296354), (45914, 289822), (54262, 245234), (89804, 148177), (91828, 144911), (108524, 122617)]