20367078195312

素因数分解:

$2^4\times 3^3\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{2081}}^1\times {\mathrm{5231}}^1$

素因数の和:7461

約数の個数: 320

約数和(自身を含む): 60296809328640

約数和(自身を除く): 39929731133328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 71, 72, 108, 122, 142, 144, 183, 213, 216, 244, 284, 366, 426, 432, 488, 549, 568, 639, 732, 852, 976, 1098, 1136, 1278, 1464, 1647, 1704, 1917, 2081, 2196, 2556, 2928, 3294, 3408, 3834, 4162, 4331, 4392, 5112, 5231, 6243, 6588, 7668, 8324, 8662, 8784, 10224, 10462, 12486, 12993, 13176, 15336, 15693, 16648, 17324, 18729, 20924, 24972, 25986, 26352, 30672, 31386, 33296, 34648, 37458, 38979, 41848, 47079, 49944, 51972, 56187, 62772, 69296, 74916, 77958, 83696, 94158, 99888, 103944, 112374, 116937, 125544, 126941, 141237, 147751, 149832, 155916, 188316, 207888, 224748, 233874, 251088, 253882, 282474, 295502, 299664, 311832, 319091, 371401, 376632, 380823, 443253, 449496, 467748, 507764, 564948, 591004, 623664, 638182, 742802, 753264, 761646, 886506, 898992, 935496, 957273, 1015528, 1114203, 1129896, 1142469, 1182008, 1276364, 1329759, 1485604, 1523292, 1773012, 1870992, 1914546, 2031056, 2228406, 2259792, 2284938, 2364016, 2552728, 2659518, 2871819, 2971208, 3046584, 3342609, 3427407, 3546024, 3829092, 3989277, 4456812, 4569876, 5105456, 5319036, 5743638, 5942416, 6093168, 6685218, 6854814, 7092048, 7658184, 7978554, 8615457, 8913624, 9012811, 9139752, 10027827, 10638072, 10885711, 11487276, 13370436, 13709628, 15316368, 15957108, 17230914, 17827248, 18025622, 18279504, 20055654, 21276144, 21771422, 22655461, 22974552, 26740872, 27038433, 27419256, 31914216, 32657133, 34461828, 36051244, 40111308, 43542844, 45310922, 45949104, 53481744, 54076866, 54838512, 63828432, 65314266, 67966383, 68923656, 72102488, 80222616, 81115299, 87085688, 90621844, 97971399, 108153732, 130628532, 135932766, 137847312, 144204976, 160445232, 162230598, 174171376, 181243688, 195942798, 203899149, 216307464, 243345897, 261257064, 271865532, 293914197, 324461196, 362487376, 391885596, 407798298, 432614928, 486691794, 522514128, 543731064, 587828394, 611697447, 648922392, 664028371, 772885481, 783771192, 815596596, 973383588, 1087462128, 1175656788, 1223394894, 1297844784, 1328056742, 1545770962, 1567542384, 1631193192, 1946767176, 1992085113, 2318656443, 2351313576, 2446789788, 2656113484, 3091541924, 3262386384, 3893534352, 3984170226, 4637312886, 4702627152, 4893579576, 5312226968, 5976255339, 6183083848, 6955969329, 7968340452, 9274625772, 9787159152, 10624453936, 11952510678, 12366167696, 13911938658, 15936680904, 17928766017, 18549251544, 20867907987, 23905021356, 27823877316, 31873361808, 35857532034, 37098503088, 41735815974, 47146014341, 47810042712, 55647754632, 71715064068, 83471631948, 94292028682, 95620085424, 111295509264, 141438043023, 143430128136, 166943263896, 188584057364, 282876086046, 286860256272, 333886527792, 377168114728, 424314129069, 565752172092, 754336229456, 848628258138, 1131504344184, 1272942387207, 1697256516276, 2263008688368, 2545884774414, 3394513032552, 5091769548828, 6789026065104, 10183539097656, 20367078195312]

約数ペア:

[(1, 20367078195312), (2, 10183539097656), (3, 6789026065104), (4, 5091769548828), (6, 3394513032552), (8, 2545884774414), (9, 2263008688368), (12, 1697256516276), (16, 1272942387207), (18, 1131504344184), (24, 848628258138), (27, 754336229456), (36, 565752172092), (48, 424314129069), (54, 377168114728), (61, 333886527792), (71, 286860256272), (72, 282876086046), (108, 188584057364), (122, 166943263896), (142, 143430128136), (144, 141438043023), (183, 111295509264), (213, 95620085424), (216, 94292028682), (244, 83471631948), (284, 71715064068), (366, 55647754632), (426, 47810042712), (432, 47146014341), (488, 41735815974), (549, 37098503088), (568, 35857532034), (639, 31873361808), (732, 27823877316), (852, 23905021356), (976, 20867907987), (1098, 18549251544), (1136, 17928766017), (1278, 15936680904), (1464, 13911938658), (1647, 12366167696), (1704, 11952510678), (1917, 10624453936), (2081, 9787159152), (2196, 9274625772), (2556, 7968340452), (2928, 6955969329), (3294, 6183083848), (3408, 5976255339), (3834, 5312226968), (4162, 4893579576), (4331, 4702627152), (4392, 4637312886), (5112, 3984170226), (5231, 3893534352), (6243, 3262386384), (6588, 3091541924), (7668, 2656113484), (8324, 2446789788), (8662, 2351313576), (8784, 2318656443), (10224, 1992085113), (10462, 1946767176), (12486, 1631193192), (12993, 1567542384), (13176, 1545770962), (15336, 1328056742), (15693, 1297844784), (16648, 1223394894), (17324, 1175656788), (18729, 1087462128), (20924, 973383588), (24972, 815596596), (25986, 783771192), (26352, 772885481), (30672, 664028371), (31386, 648922392), (33296, 611697447), (34648, 587828394), (37458, 543731064), (38979, 522514128), (41848, 486691794), (47079, 432614928), (49944, 407798298), (51972, 391885596), (56187, 362487376), (62772, 324461196), (69296, 293914197), (74916, 271865532), (77958, 261257064), (83696, 243345897), (94158, 216307464), (99888, 203899149), (103944, 195942798), (112374, 181243688), (116937, 174171376), (125544, 162230598), (126941, 160445232), (141237, 144204976), (147751, 137847312), (149832, 135932766), (155916, 130628532), (188316, 108153732), (207888, 97971399), (224748, 90621844), (233874, 87085688), (251088, 81115299), (253882, 80222616), (282474, 72102488), (295502, 68923656), (299664, 67966383), (311832, 65314266), (319091, 63828432), (371401, 54838512), (376632, 54076866), (380823, 53481744), (443253, 45949104), (449496, 45310922), (467748, 43542844), (507764, 40111308), (564948, 36051244), (591004, 34461828), (623664, 32657133), (638182, 31914216), (742802, 27419256), (753264, 27038433), (761646, 26740872), (886506, 22974552), (898992, 22655461), (935496, 21771422), (957273, 21276144), (1015528, 20055654), (1114203, 18279504), (1129896, 18025622), (1142469, 17827248), (1182008, 17230914), (1276364, 15957108), (1329759, 15316368), (1485604, 13709628), (1523292, 13370436), (1773012, 11487276), (1870992, 10885711), (1914546, 10638072), (2031056, 10027827), (2228406, 9139752), (2259792, 9012811), (2284938, 8913624), (2364016, 8615457), (2552728, 7978554), (2659518, 7658184), (2871819, 7092048), (2971208, 6854814), (3046584, 6685218), (3342609, 6093168), (3427407, 5942416), (3546024, 5743638), (3829092, 5319036), (3989277, 5105456), (4456812, 4569876)]