7839443370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{1109}}^1$

素因数の和:1852

約数の個数: 128

約数和(自身を含む): 21236981760

約数和(自身を除く): 13397538390

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 691, 930, 1023, 1109, 1382, 1705, 2046, 2073, 2218, 3327, 3410, 3455, 4146, 5115, 5545, 6654, 6910, 7601, 10230, 10365, 11090, 12199, 15202, 16635, 20730, 21421, 22803, 24398, 33270, 34379, 36597, 38005, 42842, 45606, 60995, 64263, 68758, 73194, 76010, 103137, 107105, 114015, 121990, 128526, 171895, 182985, 206274, 214210, 228030, 235631, 321315, 343790, 365970, 378169, 471262, 515685, 642630, 706893, 756338, 766319, 1031370, 1134507, 1178155, 1413786, 1532638, 1890845, 2269014, 2298957, 2356310, 3534465, 3781690, 3831595, 4597914, 5672535, 7068930, 7663190, 8429509, 11345070, 11494785, 16859018, 22989570, 23755889, 25288527, 42147545, 47511778, 50577054, 71267667, 84295090, 118779445, 126442635, 142535334, 237558890, 252885270, 261314779, 356338335, 522629558, 712676670, 783944337, 1306573895, 1567888674, 2613147790, 3919721685, 7839443370]

約数ペア:

[(1, 7839443370), (2, 3919721685), (3, 2613147790), (5, 1567888674), (6, 1306573895), (10, 783944337), (11, 712676670), (15, 522629558), (22, 356338335), (30, 261314779), (31, 252885270), (33, 237558890), (55, 142535334), (62, 126442635), (66, 118779445), (93, 84295090), (110, 71267667), (155, 50577054), (165, 47511778), (186, 42147545), (310, 25288527), (330, 23755889), (341, 22989570), (465, 16859018), (682, 11494785), (691, 11345070), (930, 8429509), (1023, 7663190), (1109, 7068930), (1382, 5672535), (1705, 4597914), (2046, 3831595), (2073, 3781690), (2218, 3534465), (3327, 2356310), (3410, 2298957), (3455, 2269014), (4146, 1890845), (5115, 1532638), (5545, 1413786), (6654, 1178155), (6910, 1134507), (7601, 1031370), (10230, 766319), (10365, 756338), (11090, 706893), (12199, 642630), (15202, 515685), (16635, 471262), (20730, 378169), (21421, 365970), (22803, 343790), (24398, 321315), (33270, 235631), (34379, 228030), (36597, 214210), (38005, 206274), (42842, 182985), (45606, 171895), (60995, 128526), (64263, 121990), (68758, 114015), (73194, 107105), (76010, 103137)]