17221220874

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:426

約数の個数: 384

約数和(自身を含む): 49078149120

約数和(自身を除く): 31856928246

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 31, 33, 37, 38, 39, 57, 62, 66, 74, 78, 93, 99, 111, 114, 117, 143, 171, 186, 198, 209, 222, 234, 247, 279, 286, 307, 333, 341, 342, 403, 407, 418, 429, 481, 494, 558, 589, 614, 627, 666, 682, 703, 741, 806, 814, 858, 921, 962, 1023, 1147, 1178, 1209, 1221, 1254, 1287, 1406, 1443, 1482, 1767, 1842, 1881, 2046, 2109, 2223, 2294, 2418, 2442, 2574, 2717, 2763, 2886, 3069, 3377, 3441, 3534, 3627, 3663, 3762, 3991, 4218, 4329, 4433, 4446, 5291, 5301, 5434, 5526, 5833, 6138, 6327, 6479, 6754, 6882, 7254, 7326, 7657, 7733, 7982, 8151, 8658, 8866, 9139, 9517, 10131, 10323, 10582, 10602, 11359, 11666, 11973, 12617, 12654, 12958, 13299, 14911, 15314, 15466, 15873, 16302, 17499, 18278, 19034, 19437, 20262, 20646, 21793, 22718, 22971, 23199, 23946, 24453, 25234, 26598, 27417, 28551, 29822, 30393, 31746, 34077, 34998, 35919, 37851, 38874, 39897, 43586, 43901, 44733, 45942, 46398, 47619, 48906, 52497, 54834, 57102, 58311, 60786, 64163, 65379, 68154, 68913, 69597, 71838, 75702, 75829, 79794, 82251, 84227, 85653, 87802, 89466, 95238, 100529, 102231, 104687, 104994, 113553, 116622, 123721, 124949, 128326, 130758, 131703, 134199, 137826, 139194, 147667, 151658, 164021, 164502, 168454, 171306, 180823, 192489, 196137, 201058, 204462, 209374, 215821, 227106, 227487, 239723, 247442, 249898, 252681, 263406, 268398, 283309, 295334, 301587, 314061, 328042, 352129, 361646, 371163, 374847, 384978, 392274, 395109, 431642, 443001, 454974, 479446, 492063, 505362, 542469, 566618, 577467, 603174, 628122, 647463, 682461, 704258, 719169, 742326, 749694, 758043, 790218, 834119, 849927, 886002, 904761, 942183, 984126, 1056387, 1084938, 1113489, 1124541, 1154934, 1294926, 1329003, 1360931, 1364922, 1438338, 1476189, 1516086, 1624337, 1627407, 1668238, 1699854, 1809522, 1884366, 1942389, 1989053, 2112774, 2157507, 2226978, 2249082, 2350699, 2374031, 2502357, 2549781, 2658006, 2721862, 2805673, 2952378, 3116399, 3169161, 3248674, 3254814, 3873419, 3884778, 3978106, 4082793, 4315014, 4577677, 4701398, 4748062, 4873011, 5004714, 5099562, 5611346, 5967159, 6232798, 6338322, 6690451, 7052097, 7122093, 7507071, 7746838, 8165586, 8417019, 9155354, 9349197, 9746022, 11620257, 11934318, 12248379, 13380902, 13733031, 14104194, 14244186, 14619033, 15014142, 16834038, 17901477, 18698394, 20071353, 21156291, 21366279, 23240514, 24496758, 25251057, 25857689, 27466062, 28047591, 29238066, 30862403, 34860771, 35802954, 40142706, 41199093, 42312582, 42732558, 50354447, 50502114, 51715378, 56095182, 60214059, 61724806, 69721542, 73594961, 77573067, 82398186, 86975863, 92587209, 100708894, 120428118, 147189922, 151063341, 155146134, 173951726, 185174418, 220784883, 232719201, 260927589, 277761627, 302126682, 441569766, 453190023, 465438402, 521855178, 555523254, 662354649, 782782767, 906380046, 956734493, 1324709298, 1565565534, 1913468986, 2870203479, 5740406958, 8610610437, 17221220874]

約数ペア:

[(1, 17221220874), (2, 8610610437), (3, 5740406958), (6, 2870203479), (9, 1913468986), (11, 1565565534), (13, 1324709298), (18, 956734493), (19, 906380046), (22, 782782767), (26, 662354649), (31, 555523254), (33, 521855178), (37, 465438402), (38, 453190023), (39, 441569766), (57, 302126682), (62, 277761627), (66, 260927589), (74, 232719201), (78, 220784883), (93, 185174418), (99, 173951726), (111, 155146134), (114, 151063341), (117, 147189922), (143, 120428118), (171, 100708894), (186, 92587209), (198, 86975863), (209, 82398186), (222, 77573067), (234, 73594961), (247, 69721542), (279, 61724806), (286, 60214059), (307, 56095182), (333, 51715378), (341, 50502114), (342, 50354447), (403, 42732558), (407, 42312582), (418, 41199093), (429, 40142706), (481, 35802954), (494, 34860771), (558, 30862403), (589, 29238066), (614, 28047591), (627, 27466062), (666, 25857689), (682, 25251057), (703, 24496758), (741, 23240514), (806, 21366279), (814, 21156291), (858, 20071353), (921, 18698394), (962, 17901477), (1023, 16834038), (1147, 15014142), (1178, 14619033), (1209, 14244186), (1221, 14104194), (1254, 13733031), (1287, 13380902), (1406, 12248379), (1443, 11934318), (1482, 11620257), (1767, 9746022), (1842, 9349197), (1881, 9155354), (2046, 8417019), (2109, 8165586), (2223, 7746838), (2294, 7507071), (2418, 7122093), (2442, 7052097), (2574, 6690451), (2717, 6338322), (2763, 6232798), (2886, 5967159), (3069, 5611346), (3377, 5099562), (3441, 5004714), (3534, 4873011), (3627, 4748062), (3663, 4701398), (3762, 4577677), (3991, 4315014), (4218, 4082793), (4329, 3978106), (4433, 3884778), (4446, 3873419), (5291, 3254814), (5301, 3248674), (5434, 3169161), (5526, 3116399), (5833, 2952378), (6138, 2805673), (6327, 2721862), (6479, 2658006), (6754, 2549781), (6882, 2502357), (7254, 2374031), (7326, 2350699), (7657, 2249082), (7733, 2226978), (7982, 2157507), (8151, 2112774), (8658, 1989053), (8866, 1942389), (9139, 1884366), (9517, 1809522), (10131, 1699854), (10323, 1668238), (10582, 1627407), (10602, 1624337), (11359, 1516086), (11666, 1476189), (11973, 1438338), (12617, 1364922), (12654, 1360931), (12958, 1329003), (13299, 1294926), (14911, 1154934), (15314, 1124541), (15466, 1113489), (15873, 1084938), (16302, 1056387), (17499, 984126), (18278, 942183), (19034, 904761), (19437, 886002), (20262, 849927), (20646, 834119), (21793, 790218), (22718, 758043), (22971, 749694), (23199, 742326), (23946, 719169), (24453, 704258), (25234, 682461), (26598, 647463), (27417, 628122), (28551, 603174), (29822, 577467), (30393, 566618), (31746, 542469), (34077, 505362), (34998, 492063), (35919, 479446), (37851, 454974), (38874, 443001), (39897, 431642), (43586, 395109), (43901, 392274), (44733, 384978), (45942, 374847), (46398, 371163), (47619, 361646), (48906, 352129), (52497, 328042), (54834, 314061), (57102, 301587), (58311, 295334), (60786, 283309), (64163, 268398), (65379, 263406), (68154, 252681), (68913, 249898), (69597, 247442), (71838, 239723), (75702, 227487), (75829, 227106), (79794, 215821), (82251, 209374), (84227, 204462), (85653, 201058), (87802, 196137), (89466, 192489), (95238, 180823), (100529, 171306), (102231, 168454), (104687, 164502), (104994, 164021), (113553, 151658), (116622, 147667), (123721, 139194), (124949, 137826), (128326, 134199), (130758, 131703)]