18804724992

素因数分解:

$2^8\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{149}}^1$

素因数の和:255

約数の個数: 432

約数和(自身を含む): 60890760000

約数和(自身を除く): 42086035008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 64, 72, 76, 93, 96, 108, 114, 124, 128, 144, 149, 152, 171, 186, 192, 216, 228, 248, 256, 279, 288, 298, 304, 342, 372, 384, 432, 447, 456, 496, 513, 558, 576, 589, 596, 608, 684, 744, 768, 837, 864, 894, 912, 961, 992, 1026, 1116, 1152, 1178, 1192, 1216, 1341, 1368, 1488, 1674, 1728, 1767, 1788, 1824, 1922, 1984, 2052, 2232, 2304, 2356, 2384, 2432, 2682, 2736, 2831, 2883, 2976, 3348, 3456, 3534, 3576, 3648, 3844, 3968, 4023, 4104, 4464, 4619, 4712, 4768, 4864, 5301, 5364, 5472, 5662, 5766, 5952, 6696, 6912, 7068, 7152, 7296, 7688, 7936, 8046, 8208, 8493, 8649, 8928, 9238, 9424, 9536, 10602, 10728, 10944, 11324, 11532, 11904, 13392, 13857, 14136, 14304, 14592, 15376, 15903, 16092, 16416, 16986, 17298, 17856, 18259, 18476, 18848, 19072, 21204, 21456, 21888, 22648, 23064, 23808, 25479, 25947, 26784, 27714, 28272, 28608, 30752, 31806, 32184, 32832, 33972, 34596, 35712, 36518, 36952, 37696, 38144, 41571, 42408, 42912, 43776, 45296, 46128, 50958, 51894, 53568, 54777, 55428, 56544, 57216, 61504, 63612, 64368, 65664, 67944, 69192, 71424, 73036, 73904, 75392, 76437, 83142, 84816, 85824, 87761, 90592, 92256, 101916, 103788, 107136, 109554, 110856, 113088, 114432, 123008, 124713, 127224, 128736, 131328, 135888, 138384, 143189, 146072, 147808, 150784, 152874, 164331, 166284, 169632, 171648, 175522, 181184, 184512, 203832, 207576, 214272, 219108, 221712, 226176, 246016, 249426, 254448, 257472, 263283, 271776, 276768, 286378, 292144, 295616, 305748, 328662, 332568, 339264, 343296, 351044, 362368, 369024, 407664, 415152, 429567, 438216, 443424, 452352, 492993, 498852, 508896, 514944, 526566, 543552, 553536, 572756, 584288, 591232, 611496, 657324, 665136, 678528, 702088, 724736, 738048, 789849, 815328, 830304, 859134, 876432, 886848, 985986, 997704, 1017792, 1029888, 1053132, 1087104, 1107072, 1145512, 1168576, 1182464, 1222992, 1288701, 1314648, 1330272, 1357056, 1404176, 1579698, 1630656, 1660608, 1718268, 1752864, 1773696, 1971972, 1995408, 2035584, 2106264, 2174208, 2214144, 2291024, 2337152, 2369547, 2445984, 2577402, 2629296, 2660544, 2720591, 2808352, 3159396, 3261312, 3321216, 3436536, 3505728, 3547392, 3866103, 3943944, 3990816, 4071168, 4212528, 4582048, 4674304, 4739094, 4891968, 5154804, 5258592, 5321088, 5441182, 5616704, 6318792, 6522624, 6642432, 6873072, 7011456, 7732206, 7887888, 7981632, 8161773, 8425056, 9164096, 9478188, 9783936, 10309608, 10517184, 10642176, 10882364, 11233408, 12637584, 13746144, 14022912, 15464412, 15775776, 15963264, 16323546, 16850112, 18328192, 18956376, 19567872, 20619216, 21034368, 21764728, 22466816, 24485319, 25275168, 27492288, 30928824, 31551552, 31926528, 32647092, 33700224, 36656384, 37912752, 41238432, 42068736, 43529456, 48970638, 50550336, 54984576, 61857648, 63103104, 65294184, 67400448, 73455957, 75825504, 82476864, 87058912, 97941276, 101100672, 109969152, 123715296, 126206208, 130588368, 146911914, 151651008, 164953728, 174117824, 195882552, 202201344, 247430592, 261176736, 293823828, 303302016, 329907456, 348235648, 391765104, 494861184, 522353472, 587647656, 606604032, 696471296, 783530208, 989722368, 1044706944, 1175295312, 1567060416, 2089413888, 2350590624, 3134120832, 4701181248, 6268241664, 9402362496, 18804724992]

約数ペア:

[(1, 18804724992), (2, 9402362496), (3, 6268241664), (4, 4701181248), (6, 3134120832), (8, 2350590624), (9, 2089413888), (12, 1567060416), (16, 1175295312), (18, 1044706944), (19, 989722368), (24, 783530208), (27, 696471296), (31, 606604032), (32, 587647656), (36, 522353472), (38, 494861184), (48, 391765104), (54, 348235648), (57, 329907456), (62, 303302016), (64, 293823828), (72, 261176736), (76, 247430592), (93, 202201344), (96, 195882552), (108, 174117824), (114, 164953728), (124, 151651008), (128, 146911914), (144, 130588368), (149, 126206208), (152, 123715296), (171, 109969152), (186, 101100672), (192, 97941276), (216, 87058912), (228, 82476864), (248, 75825504), (256, 73455957), (279, 67400448), (288, 65294184), (298, 63103104), (304, 61857648), (342, 54984576), (372, 50550336), (384, 48970638), (432, 43529456), (447, 42068736), (456, 41238432), (496, 37912752), (513, 36656384), (558, 33700224), (576, 32647092), (589, 31926528), (596, 31551552), (608, 30928824), (684, 27492288), (744, 25275168), (768, 24485319), (837, 22466816), (864, 21764728), (894, 21034368), (912, 20619216), (961, 19567872), (992, 18956376), (1026, 18328192), (1116, 16850112), (1152, 16323546), (1178, 15963264), (1192, 15775776), (1216, 15464412), (1341, 14022912), (1368, 13746144), (1488, 12637584), (1674, 11233408), (1728, 10882364), (1767, 10642176), (1788, 10517184), (1824, 10309608), (1922, 9783936), (1984, 9478188), (2052, 9164096), (2232, 8425056), (2304, 8161773), (2356, 7981632), (2384, 7887888), (2432, 7732206), (2682, 7011456), (2736, 6873072), (2831, 6642432), (2883, 6522624), (2976, 6318792), (3348, 5616704), (3456, 5441182), (3534, 5321088), (3576, 5258592), (3648, 5154804), (3844, 4891968), (3968, 4739094), (4023, 4674304), (4104, 4582048), (4464, 4212528), (4619, 4071168), (4712, 3990816), (4768, 3943944), (4864, 3866103), (5301, 3547392), (5364, 3505728), (5472, 3436536), (5662, 3321216), (5766, 3261312), (5952, 3159396), (6696, 2808352), (6912, 2720591), (7068, 2660544), (7152, 2629296), (7296, 2577402), (7688, 2445984), (7936, 2369547), (8046, 2337152), (8208, 2291024), (8493, 2214144), (8649, 2174208), (8928, 2106264), (9238, 2035584), (9424, 1995408), (9536, 1971972), (10602, 1773696), (10728, 1752864), (10944, 1718268), (11324, 1660608), (11532, 1630656), (11904, 1579698), (13392, 1404176), (13857, 1357056), (14136, 1330272), (14304, 1314648), (14592, 1288701), (15376, 1222992), (15903, 1182464), (16092, 1168576), (16416, 1145512), (16986, 1107072), (17298, 1087104), (17856, 1053132), (18259, 1029888), (18476, 1017792), (18848, 997704), (19072, 985986), (21204, 886848), (21456, 876432), (21888, 859134), (22648, 830304), (23064, 815328), (23808, 789849), (25479, 738048), (25947, 724736), (26784, 702088), (27714, 678528), (28272, 665136), (28608, 657324), (30752, 611496), (31806, 591232), (32184, 584288), (32832, 572756), (33972, 553536), (34596, 543552), (35712, 526566), (36518, 514944), (36952, 508896), (37696, 498852), (38144, 492993), (41571, 452352), (42408, 443424), (42912, 438216), (43776, 429567), (45296, 415152), (46128, 407664), (50958, 369024), (51894, 362368), (53568, 351044), (54777, 343296), (55428, 339264), (56544, 332568), (57216, 328662), (61504, 305748), (63612, 295616), (64368, 292144), (65664, 286378), (67944, 276768), (69192, 271776), (71424, 263283), (73036, 257472), (73904, 254448), (75392, 249426), (76437, 246016), (83142, 226176), (84816, 221712), (85824, 219108), (87761, 214272), (90592, 207576), (92256, 203832), (101916, 184512), (103788, 181184), (107136, 175522), (109554, 171648), (110856, 169632), (113088, 166284), (114432, 164331), (123008, 152874), (124713, 150784), (127224, 147808), (128736, 146072), (131328, 143189), (135888, 138384)]