8045485140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1741447}}^1$

素因数の和:1741477

約数の個数: 96

約数和(自身を含む): 28086073344

約数和(自身を除く): 20040588204

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 1741447, 3482894, 5224341, 6965788, 8707235, 10448682, 12190129, 17414470, 19155917, 20897364, 24380258, 26121705, 34828940, 36570387, 38311834, 48760516, 52243410, 57467751, 60950645, 73140774, 76623668, 95779585, 104486820, 114935502, 121901290, 134091419, 146281548, 182851935, 191559170, 229871004, 243802580, 268182838, 287338755, 365703870, 383118340, 402274257, 536365676, 574677510, 670457095, 731407740, 804548514, 1149355020, 1340914190, 1609097028, 2011371285, 2681828380, 4022742570, 8045485140]

約数ペア:

[(1, 8045485140), (2, 4022742570), (3, 2681828380), (4, 2011371285), (5, 1609097028), (6, 1340914190), (7, 1149355020), (10, 804548514), (11, 731407740), (12, 670457095), (14, 574677510), (15, 536365676), (20, 402274257), (21, 383118340), (22, 365703870), (28, 287338755), (30, 268182838), (33, 243802580), (35, 229871004), (42, 191559170), (44, 182851935), (55, 146281548), (60, 134091419), (66, 121901290), (70, 114935502), (77, 104486820), (84, 95779585), (105, 76623668), (110, 73140774), (132, 60950645), (140, 57467751), (154, 52243410), (165, 48760516), (210, 38311834), (220, 36570387), (231, 34828940), (308, 26121705), (330, 24380258), (385, 20897364), (420, 19155917), (462, 17414470), (660, 12190129), (770, 10448682), (924, 8707235), (1155, 6965788), (1540, 5224341), (2310, 3482894), (4620, 1741447)]