15693805461356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{20881529}}^1$

素因数の和:20881623

約数の個数: 96

約数和(自身を含む): 33677731584000

約数和(自身を除く): 17983926122644

約数列:

[1, 2, 4, 11, 19, 22, 29, 31, 38, 44, 58, 62, 76, 116, 124, 209, 319, 341, 418, 551, 589, 638, 682, 836, 899, 1102, 1178, 1276, 1364, 1798, 2204, 2356, 3596, 6061, 6479, 9889, 12122, 12958, 17081, 19778, 24244, 25916, 34162, 39556, 68324, 187891, 375782, 751564, 20881529, 41763058, 83526116, 229696819, 396749051, 459393638, 605564341, 647327399, 793498102, 918787276, 1211128682, 1294654798, 1586996204, 2422257364, 2589309596, 4364239561, 6661207751, 7120601389, 8728479122, 11505722479, 12299220581, 13322415502, 14241202778, 17456958244, 18772494571, 23011444958, 24598441162, 26644831004, 28482405556, 37544989142, 46022889916, 49196882324, 75089978284, 126562947269, 135291426391, 206497440281, 253125894538, 270582852782, 356677396849, 412994880562, 506251789076, 541165705564, 713354793698, 825989761124, 1426709587396, 3923451365339, 7846902730678, 15693805461356]

約数ペア:

[(1, 15693805461356), (2, 7846902730678), (4, 3923451365339), (11, 1426709587396), (19, 825989761124), (22, 713354793698), (29, 541165705564), (31, 506251789076), (38, 412994880562), (44, 356677396849), (58, 270582852782), (62, 253125894538), (76, 206497440281), (116, 135291426391), (124, 126562947269), (209, 75089978284), (319, 49196882324), (341, 46022889916), (418, 37544989142), (551, 28482405556), (589, 26644831004), (638, 24598441162), (682, 23011444958), (836, 18772494571), (899, 17456958244), (1102, 14241202778), (1178, 13322415502), (1276, 12299220581), (1364, 11505722479), (1798, 8728479122), (2204, 7120601389), (2356, 6661207751), (3596, 4364239561), (6061, 2589309596), (6479, 2422257364), (9889, 1586996204), (12122, 1294654798), (12958, 1211128682), (17081, 918787276), (19778, 793498102), (24244, 647327399), (25916, 605564341), (34162, 459393638), (39556, 396749051), (68324, 229696819), (187891, 83526116), (375782, 41763058), (751564, 20881529)]