829889296990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{163909}}^1$

素因数の和:164054

約数の個数: 128

約数和(自身を含む): 1784389824000

約数和(自身を除く): 954500527010

約数列:

[1, 2, 5, 10, 13, 17, 26, 29, 34, 58, 65, 79, 85, 130, 145, 158, 170, 221, 290, 377, 395, 442, 493, 754, 790, 986, 1027, 1105, 1343, 1885, 2054, 2210, 2291, 2465, 2686, 3770, 4582, 4930, 5135, 6409, 6715, 10270, 11455, 12818, 13430, 17459, 22910, 29783, 32045, 34918, 38947, 59566, 64090, 77894, 87295, 148915, 163909, 174590, 194735, 297830, 327818, 389470, 506311, 819545, 1012622, 1639090, 2130817, 2531555, 2786453, 4261634, 4753361, 5063110, 5572906, 9506722, 10654085, 12948811, 13932265, 21308170, 23766805, 25897622, 27864530, 36223889, 47533610, 61793693, 64744055, 72447778, 80807137, 123587386, 129488110, 161614274, 168334543, 181119445, 220129787, 308968465, 336669086, 362238890, 375515519, 404035685, 440259574, 617936930, 751031038, 808071370, 841672715, 1050492781, 1100648935, 1683345430, 1877577595, 2100985562, 2201297870, 2861687231, 3755155190, 4881701747, 5252463905, 5723374462, 6383763823, 9763403494, 10504927810, 12767527646, 14308436155, 24408508735, 28616872310, 31918819115, 48817017470, 63837638230, 82988929699, 165977859398, 414944648495, 829889296990]

約数ペア:

[(1, 829889296990), (2, 414944648495), (5, 165977859398), (10, 82988929699), (13, 63837638230), (17, 48817017470), (26, 31918819115), (29, 28616872310), (34, 24408508735), (58, 14308436155), (65, 12767527646), (79, 10504927810), (85, 9763403494), (130, 6383763823), (145, 5723374462), (158, 5252463905), (170, 4881701747), (221, 3755155190), (290, 2861687231), (377, 2201297870), (395, 2100985562), (442, 1877577595), (493, 1683345430), (754, 1100648935), (790, 1050492781), (986, 841672715), (1027, 808071370), (1105, 751031038), (1343, 617936930), (1885, 440259574), (2054, 404035685), (2210, 375515519), (2291, 362238890), (2465, 336669086), (2686, 308968465), (3770, 220129787), (4582, 181119445), (4930, 168334543), (5135, 161614274), (6409, 129488110), (6715, 123587386), (10270, 80807137), (11455, 72447778), (12818, 64744055), (13430, 61793693), (17459, 47533610), (22910, 36223889), (29783, 27864530), (32045, 25897622), (34918, 23766805), (38947, 21308170), (59566, 13932265), (64090, 12948811), (77894, 10654085), (87295, 9506722), (148915, 5572906), (163909, 5063110), (174590, 4753361), (194735, 4261634), (297830, 2786453), (327818, 2531555), (389470, 2130817), (506311, 1639090), (819545, 1012622)]