426039614

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:191

約数の個数: 128

約数和(自身を含む): 904780800

約数和(自身を除く): 478741186

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 43, 49, 77, 86, 91, 98, 101, 143, 154, 182, 202, 286, 301, 343, 473, 539, 559, 602, 637, 686, 707, 946, 1001, 1078, 1111, 1118, 1274, 1313, 1414, 2002, 2107, 2222, 2626, 3311, 3773, 3913, 4214, 4343, 4459, 4949, 6149, 6622, 7007, 7546, 7777, 7826, 8686, 8918, 9191, 9898, 12298, 14014, 14443, 14749, 15554, 18382, 23177, 27391, 28886, 29498, 30401, 34643, 43043, 46354, 47773, 49049, 54439, 54782, 56459, 60802, 64337, 69286, 86086, 95546, 98098, 101101, 108878, 112918, 128674, 162239, 191737, 202202, 212807, 301301, 324478, 334411, 381073, 383474, 395213, 425614, 450359, 602602, 621049, 668822, 707707, 762146, 790426, 900718, 1242098, 1415414, 1489649, 2109107, 2340877, 2766491, 2979298, 4218214, 4347343, 4681754, 4953949, 5532982, 8694686, 9907898, 16386139, 19365437, 30431401, 32772278, 38730874, 60862802, 213019807, 426039614]

約数ペア:

[(1, 426039614), (2, 213019807), (7, 60862802), (11, 38730874), (13, 32772278), (14, 30431401), (22, 19365437), (26, 16386139), (43, 9907898), (49, 8694686), (77, 5532982), (86, 4953949), (91, 4681754), (98, 4347343), (101, 4218214), (143, 2979298), (154, 2766491), (182, 2340877), (202, 2109107), (286, 1489649), (301, 1415414), (343, 1242098), (473, 900718), (539, 790426), (559, 762146), (602, 707707), (637, 668822), (686, 621049), (707, 602602), (946, 450359), (1001, 425614), (1078, 395213), (1111, 383474), (1118, 381073), (1274, 334411), (1313, 324478), (1414, 301301), (2002, 212807), (2107, 202202), (2222, 191737), (2626, 162239), (3311, 128674), (3773, 112918), (3913, 108878), (4214, 101101), (4343, 98098), (4459, 95546), (4949, 86086), (6149, 69286), (6622, 64337), (7007, 60802), (7546, 56459), (7777, 54782), (7826, 54439), (8686, 49049), (8918, 47773), (9191, 46354), (9898, 43043), (12298, 34643), (14014, 30401), (14443, 29498), (14749, 28886), (15554, 27391), (18382, 23177)]