20068251456

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{3253}}^1$

素因数の和:3429

約数の個数: 224

約数和(自身を含む): 60937371648

約数和(自身を除く): 40869120192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 64, 66, 69, 88, 92, 96, 127, 132, 138, 176, 184, 192, 253, 254, 264, 276, 352, 368, 381, 506, 508, 528, 552, 704, 736, 759, 762, 1012, 1016, 1056, 1104, 1397, 1472, 1518, 1524, 2024, 2032, 2112, 2208, 2794, 2921, 3036, 3048, 3253, 4048, 4064, 4191, 4416, 5588, 5842, 6072, 6096, 6506, 8096, 8128, 8382, 8763, 9759, 11176, 11684, 12144, 12192, 13012, 16192, 16764, 17526, 19518, 22352, 23368, 24288, 24384, 26024, 32131, 33528, 35052, 35783, 39036, 44704, 46736, 48576, 52048, 64262, 67056, 70104, 71566, 74819, 78072, 89408, 93472, 96393, 104096, 107349, 128524, 134112, 140208, 143132, 149638, 156144, 186944, 192786, 208192, 214698, 224457, 257048, 268224, 280416, 286264, 299276, 312288, 385572, 413131, 429396, 448914, 514096, 560832, 572528, 598552, 624576, 771144, 823009, 826262, 858792, 897828, 1028192, 1145056, 1197104, 1239393, 1542288, 1646018, 1652524, 1717584, 1795656, 2056384, 2290112, 2394208, 2469027, 2478786, 3084576, 3292036, 3305048, 3435168, 3591312, 4544441, 4788416, 4938054, 4957572, 6169152, 6584072, 6610096, 6870336, 7182624, 9088882, 9502013, 9876108, 9915144, 13168144, 13220192, 13633323, 14365248, 18177764, 19004026, 19752216, 19830288, 26336288, 26440384, 27266646, 28506039, 36355528, 38008052, 39504432, 39660576, 52672576, 54533292, 57012078, 72711056, 76016104, 79008864, 79321152, 104522143, 109066584, 114024156, 145422112, 152032208, 158017728, 209044286, 218133168, 228048312, 290844224, 304064416, 313566429, 418088572, 436266336, 456096624, 608128832, 627132858, 836177144, 872532672, 912193248, 1254265716, 1672354288, 1824386496, 2508531432, 3344708576, 5017062864, 6689417152, 10034125728, 20068251456]

約数ペア:

[(1, 20068251456), (2, 10034125728), (3, 6689417152), (4, 5017062864), (6, 3344708576), (8, 2508531432), (11, 1824386496), (12, 1672354288), (16, 1254265716), (22, 912193248), (23, 872532672), (24, 836177144), (32, 627132858), (33, 608128832), (44, 456096624), (46, 436266336), (48, 418088572), (64, 313566429), (66, 304064416), (69, 290844224), (88, 228048312), (92, 218133168), (96, 209044286), (127, 158017728), (132, 152032208), (138, 145422112), (176, 114024156), (184, 109066584), (192, 104522143), (253, 79321152), (254, 79008864), (264, 76016104), (276, 72711056), (352, 57012078), (368, 54533292), (381, 52672576), (506, 39660576), (508, 39504432), (528, 38008052), (552, 36355528), (704, 28506039), (736, 27266646), (759, 26440384), (762, 26336288), (1012, 19830288), (1016, 19752216), (1056, 19004026), (1104, 18177764), (1397, 14365248), (1472, 13633323), (1518, 13220192), (1524, 13168144), (2024, 9915144), (2032, 9876108), (2112, 9502013), (2208, 9088882), (2794, 7182624), (2921, 6870336), (3036, 6610096), (3048, 6584072), (3253, 6169152), (4048, 4957572), (4064, 4938054), (4191, 4788416), (4416, 4544441), (5588, 3591312), (5842, 3435168), (6072, 3305048), (6096, 3292036), (6506, 3084576), (8096, 2478786), (8128, 2469027), (8382, 2394208), (8763, 2290112), (9759, 2056384), (11176, 1795656), (11684, 1717584), (12144, 1652524), (12192, 1646018), (13012, 1542288), (16192, 1239393), (16764, 1197104), (17526, 1145056), (19518, 1028192), (22352, 897828), (23368, 858792), (24288, 826262), (24384, 823009), (26024, 771144), (32131, 624576), (33528, 598552), (35052, 572528), (35783, 560832), (39036, 514096), (44704, 448914), (46736, 429396), (48576, 413131), (52048, 385572), (64262, 312288), (67056, 299276), (70104, 286264), (71566, 280416), (74819, 268224), (78072, 257048), (89408, 224457), (93472, 214698), (96393, 208192), (104096, 192786), (107349, 186944), (128524, 156144), (134112, 149638), (140208, 143132)]