981173424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3739}}^1$

素因数の和:3839

約数の個数: 160

約数和(自身を含む): 3205509120

約数和(自身を除く): 2224335696

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 71, 77, 84, 88, 112, 132, 142, 154, 168, 176, 213, 231, 264, 284, 308, 336, 426, 462, 497, 528, 568, 616, 781, 852, 924, 994, 1136, 1232, 1491, 1562, 1704, 1848, 1988, 2343, 2982, 3124, 3408, 3696, 3739, 3976, 4686, 5467, 5964, 6248, 7478, 7952, 9372, 10934, 11217, 11928, 12496, 14956, 16401, 18744, 21868, 22434, 23856, 26173, 29912, 32802, 37488, 41129, 43736, 44868, 52346, 59824, 65604, 78519, 82258, 87472, 89736, 104692, 123387, 131208, 157038, 164516, 179472, 209384, 246774, 262416, 265469, 287903, 314076, 329032, 418768, 493548, 530938, 575806, 628152, 658064, 796407, 863709, 987096, 1061876, 1151612, 1256304, 1592814, 1727418, 1858283, 1974192, 2123752, 2303224, 2920159, 3185628, 3454836, 3716566, 4247504, 4606448, 5574849, 5840318, 6371256, 6909672, 7433132, 8760477, 11149698, 11680636, 12742512, 13819344, 14866264, 17520954, 20441113, 22299396, 23361272, 29732528, 35041908, 40882226, 44598792, 46722544, 61323339, 70083816, 81764452, 89197584, 122646678, 140167632, 163528904, 245293356, 327057808, 490586712, 981173424]

約数ペア:

[(1, 981173424), (2, 490586712), (3, 327057808), (4, 245293356), (6, 163528904), (7, 140167632), (8, 122646678), (11, 89197584), (12, 81764452), (14, 70083816), (16, 61323339), (21, 46722544), (22, 44598792), (24, 40882226), (28, 35041908), (33, 29732528), (42, 23361272), (44, 22299396), (48, 20441113), (56, 17520954), (66, 14866264), (71, 13819344), (77, 12742512), (84, 11680636), (88, 11149698), (112, 8760477), (132, 7433132), (142, 6909672), (154, 6371256), (168, 5840318), (176, 5574849), (213, 4606448), (231, 4247504), (264, 3716566), (284, 3454836), (308, 3185628), (336, 2920159), (426, 2303224), (462, 2123752), (497, 1974192), (528, 1858283), (568, 1727418), (616, 1592814), (781, 1256304), (852, 1151612), (924, 1061876), (994, 987096), (1136, 863709), (1232, 796407), (1491, 658064), (1562, 628152), (1704, 575806), (1848, 530938), (1988, 493548), (2343, 418768), (2982, 329032), (3124, 314076), (3408, 287903), (3696, 265469), (3739, 262416), (3976, 246774), (4686, 209384), (5467, 179472), (5964, 164516), (6248, 157038), (7478, 131208), (7952, 123387), (9372, 104692), (10934, 89736), (11217, 87472), (11928, 82258), (12496, 78519), (14956, 65604), (16401, 59824), (18744, 52346), (21868, 44868), (22434, 43736), (23856, 41129), (26173, 37488), (29912, 32802)]