16868554416

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{773}}^1\times {\mathrm{21649}}^1$

素因数の和:22443

約数の個数: 120

約数和(自身を含む): 54024890400

約数和(自身を除く): 37156335984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 773, 1008, 1546, 2319, 3092, 4638, 5411, 6184, 6957, 9276, 10822, 12368, 13914, 16233, 18552, 21644, 21649, 27828, 32466, 37104, 43288, 43298, 48699, 55656, 64932, 64947, 86576, 86596, 97398, 111312, 129864, 129894, 151543, 173192, 194796, 194841, 259728, 259788, 303086, 346384, 389592, 389682, 454629, 519576, 606172, 779184, 779364, 909258, 1039152, 1212344, 1363887, 1558728, 1818516, 2424688, 2727774, 3117456, 3637032, 5455548, 7274064, 10911096, 16734677, 21822192, 33469354, 50204031, 66938708, 100408062, 117142739, 133877416, 150612093, 200816124, 234285478, 267754832, 301224186, 351428217, 401632248, 468570956, 602448372, 702856434, 803264496, 937141912, 1054284651, 1204896744, 1405712868, 1874283824, 2108569302, 2409793488, 2811425736, 4217138604, 5622851472, 8434277208, 16868554416]

約数ペア:

[(1, 16868554416), (2, 8434277208), (3, 5622851472), (4, 4217138604), (6, 2811425736), (7, 2409793488), (8, 2108569302), (9, 1874283824), (12, 1405712868), (14, 1204896744), (16, 1054284651), (18, 937141912), (21, 803264496), (24, 702856434), (28, 602448372), (36, 468570956), (42, 401632248), (48, 351428217), (56, 301224186), (63, 267754832), (72, 234285478), (84, 200816124), (112, 150612093), (126, 133877416), (144, 117142739), (168, 100408062), (252, 66938708), (336, 50204031), (504, 33469354), (773, 21822192), (1008, 16734677), (1546, 10911096), (2319, 7274064), (3092, 5455548), (4638, 3637032), (5411, 3117456), (6184, 2727774), (6957, 2424688), (9276, 1818516), (10822, 1558728), (12368, 1363887), (13914, 1212344), (16233, 1039152), (18552, 909258), (21644, 779364), (21649, 779184), (27828, 606172), (32466, 519576), (37104, 454629), (43288, 389682), (43298, 389592), (48699, 346384), (55656, 303086), (64932, 259788), (64947, 259728), (86576, 194841), (86596, 194796), (97398, 173192), (111312, 151543), (129864, 129894)]