1229126580836

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{331}}^1\times {\mathrm{503}}^1\times {\mathrm{2179}}^1$

素因数の和:3046

約数の個数: 144

約数和(自身を含む): 2716844497920

約数和(自身を除く): 1487717917084

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 331, 484, 503, 662, 847, 1006, 1324, 1694, 2012, 2179, 2317, 3388, 3521, 3641, 4358, 4634, 5533, 7042, 7282, 8716, 9268, 11066, 14084, 14564, 15253, 22132, 23969, 25487, 30506, 38731, 40051, 47938, 50974, 60863, 61012, 77462, 80102, 95876, 101948, 121726, 154924, 160204, 166493, 167783, 243452, 263659, 280357, 332986, 335566, 426041, 527318, 560714, 665972, 671132, 721249, 852082, 1054636, 1096037, 1121428, 1165451, 1442498, 1704164, 1831423, 1845613, 2192074, 2330902, 2884996, 3662846, 3691226, 4384148, 4661804, 5048743, 7325692, 7382452, 7672259, 7933739, 10097486, 12056407, 12819961, 15344518, 15867478, 20145653, 20194972, 24112814, 25639922, 30689036, 31734956, 40291306, 48225628, 51279844, 55536173, 80582612, 84394849, 87271129, 111072346, 132620477, 141019571, 168789698, 174542258, 222144692, 265240954, 282039142, 337579396, 349084516, 362788247, 530481908, 564078284, 610897903, 725576494, 928343339, 1221795806, 1451152988, 1856686678, 2443591612, 2539517729, 3713373356, 3990670717, 5079035458, 7981341434, 10158070916, 15962682868, 27934695019, 43897377887, 55869390038, 87794755774, 111738780076, 175589511548, 307281645209, 614563290418, 1229126580836]

約数ペア:

[(1, 1229126580836), (2, 614563290418), (4, 307281645209), (7, 175589511548), (11, 111738780076), (14, 87794755774), (22, 55869390038), (28, 43897377887), (44, 27934695019), (77, 15962682868), (121, 10158070916), (154, 7981341434), (242, 5079035458), (308, 3990670717), (331, 3713373356), (484, 2539517729), (503, 2443591612), (662, 1856686678), (847, 1451152988), (1006, 1221795806), (1324, 928343339), (1694, 725576494), (2012, 610897903), (2179, 564078284), (2317, 530481908), (3388, 362788247), (3521, 349084516), (3641, 337579396), (4358, 282039142), (4634, 265240954), (5533, 222144692), (7042, 174542258), (7282, 168789698), (8716, 141019571), (9268, 132620477), (11066, 111072346), (14084, 87271129), (14564, 84394849), (15253, 80582612), (22132, 55536173), (23969, 51279844), (25487, 48225628), (30506, 40291306), (38731, 31734956), (40051, 30689036), (47938, 25639922), (50974, 24112814), (60863, 20194972), (61012, 20145653), (77462, 15867478), (80102, 15344518), (95876, 12819961), (101948, 12056407), (121726, 10097486), (154924, 7933739), (160204, 7672259), (166493, 7382452), (167783, 7325692), (243452, 5048743), (263659, 4661804), (280357, 4384148), (332986, 3691226), (335566, 3662846), (426041, 2884996), (527318, 2330902), (560714, 2192074), (665972, 1845613), (671132, 1831423), (721249, 1704164), (852082, 1442498), (1054636, 1165451), (1096037, 1121428)]