1796781000938

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{16596599}}^1$

素因数の和:16596675

約数の個数: 64

約数和(自身を含む): 3632663808000

約数和(自身を除く): 1835882807062

約数列:

[1, 2, 7, 11, 14, 19, 22, 37, 38, 74, 77, 133, 154, 209, 259, 266, 407, 418, 518, 703, 814, 1406, 1463, 2849, 2926, 4921, 5698, 7733, 9842, 15466, 54131, 108262, 16596599, 33193198, 116176193, 182562589, 232352386, 315335381, 365125178, 614074163, 630670762, 1228148326, 1277938123, 2207347667, 2555876246, 3468689191, 4298519141, 4414695334, 6754815793, 6937378382, 8597038282, 11667409097, 13509631586, 23334818194, 24280824337, 47283710551, 48561648674, 81671863679, 94567421102, 128341500067, 163343727358, 256683000134, 898390500469, 1796781000938]

約数ペア:

[(1, 1796781000938), (2, 898390500469), (7, 256683000134), (11, 163343727358), (14, 128341500067), (19, 94567421102), (22, 81671863679), (37, 48561648674), (38, 47283710551), (74, 24280824337), (77, 23334818194), (133, 13509631586), (154, 11667409097), (209, 8597038282), (259, 6937378382), (266, 6754815793), (407, 4414695334), (418, 4298519141), (518, 3468689191), (703, 2555876246), (814, 2207347667), (1406, 1277938123), (1463, 1228148326), (2849, 630670762), (2926, 614074163), (4921, 365125178), (5698, 315335381), (7733, 232352386), (9842, 182562589), (15466, 116176193), (54131, 33193198), (108262, 16596599)]