1221339967344

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{3682817}}^1$

素因数の和:3682892

約数の個数: 180

約数和(自身を含む): 4060704589344

約数和(自身を除く): 2839364622000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 49, 56, 63, 72, 84, 94, 98, 112, 126, 141, 144, 147, 168, 188, 196, 252, 282, 294, 329, 336, 376, 392, 423, 441, 504, 564, 588, 658, 752, 784, 846, 882, 987, 1008, 1128, 1176, 1316, 1692, 1764, 1974, 2256, 2303, 2352, 2632, 2961, 3384, 3528, 3948, 4606, 5264, 5922, 6768, 6909, 7056, 7896, 9212, 11844, 13818, 15792, 18424, 20727, 23688, 27636, 36848, 41454, 47376, 55272, 82908, 110544, 165816, 331632, 3682817, 7365634, 11048451, 14731268, 22096902, 25779719, 29462536, 33145353, 44193804, 51559438, 58925072, 66290706, 77339157, 88387608, 103118876, 132581412, 154678314, 173092399, 176775216, 180458033, 206237752, 232017471, 265162824, 309356628, 346184798, 360916066, 412475504, 464034942, 519277197, 530325648, 541374099, 618713256, 692369596, 721832132, 928069884, 1038554394, 1082748198, 1211646793, 1237426512, 1384739192, 1443664264, 1557831591, 1624122297, 1856139768, 2077108788, 2165496396, 2423293586, 2769478384, 2887328528, 3115663182, 3248244594, 3634940379, 3712279536, 4154217576, 4330992792, 4846587172, 6231326364, 6496489188, 7269880758, 8308435152, 8481527551, 8661985584, 9693174344, 10904821137, 12462652728, 12992978376, 14539761516, 16963055102, 19386348688, 21809642274, 24925305456, 25444582653, 25985956752, 29079523032, 33926110204, 43619284548, 50889165306, 58159046064, 67852220408, 76333747959, 87238569096, 101778330612, 135704440816, 152667495918, 174477138192, 203556661224, 305334991836, 407113322448, 610669983672, 1221339967344]

約数ペア:

[(1, 1221339967344), (2, 610669983672), (3, 407113322448), (4, 305334991836), (6, 203556661224), (7, 174477138192), (8, 152667495918), (9, 135704440816), (12, 101778330612), (14, 87238569096), (16, 76333747959), (18, 67852220408), (21, 58159046064), (24, 50889165306), (28, 43619284548), (36, 33926110204), (42, 29079523032), (47, 25985956752), (48, 25444582653), (49, 24925305456), (56, 21809642274), (63, 19386348688), (72, 16963055102), (84, 14539761516), (94, 12992978376), (98, 12462652728), (112, 10904821137), (126, 9693174344), (141, 8661985584), (144, 8481527551), (147, 8308435152), (168, 7269880758), (188, 6496489188), (196, 6231326364), (252, 4846587172), (282, 4330992792), (294, 4154217576), (329, 3712279536), (336, 3634940379), (376, 3248244594), (392, 3115663182), (423, 2887328528), (441, 2769478384), (504, 2423293586), (564, 2165496396), (588, 2077108788), (658, 1856139768), (752, 1624122297), (784, 1557831591), (846, 1443664264), (882, 1384739192), (987, 1237426512), (1008, 1211646793), (1128, 1082748198), (1176, 1038554394), (1316, 928069884), (1692, 721832132), (1764, 692369596), (1974, 618713256), (2256, 541374099), (2303, 530325648), (2352, 519277197), (2632, 464034942), (2961, 412475504), (3384, 360916066), (3528, 346184798), (3948, 309356628), (4606, 265162824), (5264, 232017471), (5922, 206237752), (6768, 180458033), (6909, 176775216), (7056, 173092399), (7896, 154678314), (9212, 132581412), (11844, 103118876), (13818, 88387608), (15792, 77339157), (18424, 66290706), (20727, 58925072), (23688, 51559438), (27636, 44193804), (36848, 33145353), (41454, 29462536), (47376, 25779719), (55272, 22096902), (82908, 14731268), (110544, 11048451), (165816, 7365634), (331632, 3682817)]