20160150318

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2011}}^1\times {\mathrm{2411}}^1$

素因数の和:4451

約数の個数: 128

約数和(自身を含む): 55905914880

約数和(自身を除く): 35745764562

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2011, 2079, 2411, 4022, 4158, 4822, 6033, 7233, 12066, 14077, 14466, 16877, 18099, 21699, 22121, 26521, 28154, 33754, 36198, 42231, 43398, 44242, 50631, 53042, 54297, 65097, 66363, 79563, 84462, 101262, 108594, 126693, 130194, 132726, 151893, 154847, 159126, 185647, 199089, 238689, 253386, 303786, 309694, 371294, 380079, 398178, 455679, 464541, 477378, 556941, 597267, 716067, 760158, 911358, 929082, 1113882, 1194534, 1393623, 1432134, 1670823, 2787246, 3341646, 4180869, 4848521, 5012469, 8361738, 9697042, 10024938, 14545563, 29091126, 33939647, 43636689, 53333731, 67879294, 87273378, 101818941, 106667462, 130910067, 160001193, 203637882, 261820134, 305456823, 320002386, 373336117, 480003579, 610913646, 746672234, 916370469, 960007158, 1120008351, 1440010737, 1832740938, 2240016702, 2880021474, 3360025053, 6720050106, 10080075159, 20160150318]

約数ペア:

[(1, 20160150318), (2, 10080075159), (3, 6720050106), (6, 3360025053), (7, 2880021474), (9, 2240016702), (11, 1832740938), (14, 1440010737), (18, 1120008351), (21, 960007158), (22, 916370469), (27, 746672234), (33, 610913646), (42, 480003579), (54, 373336117), (63, 320002386), (66, 305456823), (77, 261820134), (99, 203637882), (126, 160001193), (154, 130910067), (189, 106667462), (198, 101818941), (231, 87273378), (297, 67879294), (378, 53333731), (462, 43636689), (594, 33939647), (693, 29091126), (1386, 14545563), (2011, 10024938), (2079, 9697042), (2411, 8361738), (4022, 5012469), (4158, 4848521), (4822, 4180869), (6033, 3341646), (7233, 2787246), (12066, 1670823), (14077, 1432134), (14466, 1393623), (16877, 1194534), (18099, 1113882), (21699, 929082), (22121, 911358), (26521, 760158), (28154, 716067), (33754, 597267), (36198, 556941), (42231, 477378), (43398, 464541), (44242, 455679), (50631, 398178), (53042, 380079), (54297, 371294), (65097, 309694), (66363, 303786), (79563, 253386), (84462, 238689), (101262, 199089), (108594, 185647), (126693, 159126), (130194, 154847), (132726, 151893)]