27457584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:88

約数の個数: 320

約数和(自身を含む): 102850560

約数和(自身を除く): 75392976

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 19, 21, 22, 23, 24, 28, 33, 34, 38, 42, 44, 46, 48, 51, 56, 57, 66, 68, 69, 76, 77, 84, 88, 92, 102, 112, 114, 119, 132, 133, 136, 138, 152, 154, 161, 168, 176, 184, 187, 204, 209, 228, 231, 238, 253, 264, 266, 272, 276, 304, 308, 322, 323, 336, 357, 368, 374, 391, 399, 408, 418, 437, 456, 462, 476, 483, 506, 528, 532, 552, 561, 616, 627, 644, 646, 714, 748, 759, 782, 798, 816, 836, 874, 912, 924, 952, 966, 969, 1012, 1064, 1104, 1122, 1173, 1232, 1254, 1288, 1292, 1309, 1311, 1428, 1463, 1496, 1518, 1564, 1596, 1672, 1748, 1771, 1848, 1904, 1932, 1938, 2024, 2128, 2244, 2261, 2346, 2508, 2576, 2584, 2618, 2622, 2737, 2856, 2926, 2992, 3036, 3059, 3128, 3192, 3344, 3496, 3542, 3553, 3696, 3864, 3876, 3927, 4048, 4301, 4389, 4488, 4522, 4692, 4807, 5016, 5168, 5236, 5244, 5313, 5474, 5712, 5852, 6072, 6118, 6256, 6384, 6783, 6992, 7084, 7106, 7429, 7728, 7752, 7854, 8211, 8602, 8778, 8976, 9044, 9177, 9384, 9614, 10032, 10472, 10488, 10626, 10659, 10948, 11704, 12144, 12236, 12903, 13566, 14168, 14212, 14421, 14858, 15504, 15708, 16422, 17204, 17556, 18088, 18354, 18768, 19228, 20944, 20976, 21252, 21318, 21896, 22287, 23408, 24472, 24871, 25806, 27132, 28336, 28424, 28842, 29716, 30107, 31416, 32844, 33649, 34408, 35112, 36176, 36708, 38456, 42504, 42636, 43792, 44574, 48944, 49742, 51612, 52003, 54264, 56848, 57684, 59432, 60214, 62832, 65688, 67298, 68816, 70224, 73416, 74613, 76912, 81719, 85008, 85272, 89148, 90321, 99484, 100947, 103224, 104006, 108528, 115368, 118864, 120428, 131376, 134596, 146832, 149226, 156009, 163438, 170544, 178296, 180642, 198968, 201894, 206448, 208012, 230736, 240856, 245157, 269192, 298452, 312018, 326876, 356592, 361284, 397936, 403788, 416024, 481712, 490314, 538384, 572033, 596904, 624036, 653752, 722568, 807576, 832048, 980628, 1144066, 1193808, 1248072, 1307504, 1445136, 1615152, 1716099, 1961256, 2288132, 2496144, 3432198, 3922512, 4576264, 6864396, 9152528, 13728792, 27457584]

約数ペア:

[(1, 27457584), (2, 13728792), (3, 9152528), (4, 6864396), (6, 4576264), (7, 3922512), (8, 3432198), (11, 2496144), (12, 2288132), (14, 1961256), (16, 1716099), (17, 1615152), (19, 1445136), (21, 1307504), (22, 1248072), (23, 1193808), (24, 1144066), (28, 980628), (33, 832048), (34, 807576), (38, 722568), (42, 653752), (44, 624036), (46, 596904), (48, 572033), (51, 538384), (56, 490314), (57, 481712), (66, 416024), (68, 403788), (69, 397936), (76, 361284), (77, 356592), (84, 326876), (88, 312018), (92, 298452), (102, 269192), (112, 245157), (114, 240856), (119, 230736), (132, 208012), (133, 206448), (136, 201894), (138, 198968), (152, 180642), (154, 178296), (161, 170544), (168, 163438), (176, 156009), (184, 149226), (187, 146832), (204, 134596), (209, 131376), (228, 120428), (231, 118864), (238, 115368), (253, 108528), (264, 104006), (266, 103224), (272, 100947), (276, 99484), (304, 90321), (308, 89148), (322, 85272), (323, 85008), (336, 81719), (357, 76912), (368, 74613), (374, 73416), (391, 70224), (399, 68816), (408, 67298), (418, 65688), (437, 62832), (456, 60214), (462, 59432), (476, 57684), (483, 56848), (506, 54264), (528, 52003), (532, 51612), (552, 49742), (561, 48944), (616, 44574), (627, 43792), (644, 42636), (646, 42504), (714, 38456), (748, 36708), (759, 36176), (782, 35112), (798, 34408), (816, 33649), (836, 32844), (874, 31416), (912, 30107), (924, 29716), (952, 28842), (966, 28424), (969, 28336), (1012, 27132), (1064, 25806), (1104, 24871), (1122, 24472), (1173, 23408), (1232, 22287), (1254, 21896), (1288, 21318), (1292, 21252), (1309, 20976), (1311, 20944), (1428, 19228), (1463, 18768), (1496, 18354), (1518, 18088), (1564, 17556), (1596, 17204), (1672, 16422), (1748, 15708), (1771, 15504), (1848, 14858), (1904, 14421), (1932, 14212), (1938, 14168), (2024, 13566), (2128, 12903), (2244, 12236), (2261, 12144), (2346, 11704), (2508, 10948), (2576, 10659), (2584, 10626), (2618, 10488), (2622, 10472), (2737, 10032), (2856, 9614), (2926, 9384), (2992, 9177), (3036, 9044), (3059, 8976), (3128, 8778), (3192, 8602), (3344, 8211), (3496, 7854), (3542, 7752), (3553, 7728), (3696, 7429), (3864, 7106), (3876, 7084), (3927, 6992), (4048, 6783), (4301, 6384), (4389, 6256), (4488, 6118), (4522, 6072), (4692, 5852), (4807, 5712), (5016, 5474), (5168, 5313), (5236, 5244)]