20031662448

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1453}}^1$

素因数の和:1621

約数の個数: 320

約数和(自身を含む): 67848990720

約数和(自身を除く): 47817328272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 47, 48, 54, 56, 63, 72, 84, 94, 97, 108, 112, 126, 141, 144, 168, 188, 189, 194, 216, 252, 282, 291, 329, 336, 376, 378, 388, 423, 432, 504, 564, 582, 658, 679, 752, 756, 776, 846, 873, 987, 1008, 1128, 1164, 1269, 1316, 1358, 1453, 1512, 1552, 1692, 1746, 1974, 2037, 2256, 2328, 2538, 2619, 2632, 2716, 2906, 2961, 3024, 3384, 3492, 3948, 4074, 4359, 4559, 4656, 5076, 5238, 5264, 5432, 5812, 5922, 6111, 6768, 6984, 7896, 8148, 8718, 8883, 9118, 10152, 10171, 10476, 10864, 11624, 11844, 12222, 13077, 13677, 13968, 15792, 16296, 17436, 17766, 18236, 18333, 20304, 20342, 20952, 23248, 23688, 24444, 26154, 27354, 30513, 31913, 32592, 34872, 35532, 36472, 36666, 39231, 40684, 41031, 41904, 47376, 48888, 52308, 54708, 61026, 63826, 68291, 69744, 71064, 72944, 73332, 78462, 81368, 82062, 91539, 95739, 97776, 104616, 109416, 122052, 123093, 127652, 136582, 140941, 142128, 146664, 156924, 162736, 164124, 183078, 191478, 204873, 209232, 218832, 244104, 246186, 255304, 273164, 274617, 281882, 287217, 293328, 313848, 328248, 366156, 382956, 409746, 422823, 478037, 488208, 492372, 510608, 546328, 549234, 563764, 574434, 614619, 627696, 656496, 732312, 765912, 819492, 845646, 861651, 956074, 984744, 986587, 1092656, 1098468, 1127528, 1148868, 1229238, 1268469, 1434111, 1464624, 1531824, 1638984, 1691292, 1723302, 1843857, 1912148, 1969488, 1973174, 2196936, 2255056, 2297736, 2458476, 2536938, 2868222, 2959761, 3277968, 3382584, 3446604, 3687714, 3805407, 3824296, 3946348, 4302333, 4393872, 4595472, 4916952, 5073876, 5736444, 5919522, 6624227, 6765168, 6893208, 7375428, 7610814, 7648592, 7892696, 8604666, 8879283, 9833904, 10147752, 11472888, 11839044, 12906999, 13248454, 13786416, 14750856, 15221628, 15785392, 17209332, 17758566, 19872681, 20295504, 22945776, 23678088, 25813998, 26496908, 26637849, 29501712, 30443256, 34418664, 35517132, 39745362, 46369589, 47356176, 51627996, 52993816, 53275698, 59618043, 60886512, 68837328, 71034264, 79490724, 92739178, 103255992, 105987632, 106551396, 119236086, 139108767, 142068528, 158981448, 178854129, 185478356, 206511984, 213102792, 238472172, 278217534, 317962896, 357708258, 370956712, 417326301, 426205584, 476944344, 556435068, 715416516, 741913424, 834652602, 953888688, 1112870136, 1251978903, 1430833032, 1669305204, 2225740272, 2503957806, 2861666064, 3338610408, 5007915612, 6677220816, 10015831224, 20031662448]

約数ペア:

[(1, 20031662448), (2, 10015831224), (3, 6677220816), (4, 5007915612), (6, 3338610408), (7, 2861666064), (8, 2503957806), (9, 2225740272), (12, 1669305204), (14, 1430833032), (16, 1251978903), (18, 1112870136), (21, 953888688), (24, 834652602), (27, 741913424), (28, 715416516), (36, 556435068), (42, 476944344), (47, 426205584), (48, 417326301), (54, 370956712), (56, 357708258), (63, 317962896), (72, 278217534), (84, 238472172), (94, 213102792), (97, 206511984), (108, 185478356), (112, 178854129), (126, 158981448), (141, 142068528), (144, 139108767), (168, 119236086), (188, 106551396), (189, 105987632), (194, 103255992), (216, 92739178), (252, 79490724), (282, 71034264), (291, 68837328), (329, 60886512), (336, 59618043), (376, 53275698), (378, 52993816), (388, 51627996), (423, 47356176), (432, 46369589), (504, 39745362), (564, 35517132), (582, 34418664), (658, 30443256), (679, 29501712), (752, 26637849), (756, 26496908), (776, 25813998), (846, 23678088), (873, 22945776), (987, 20295504), (1008, 19872681), (1128, 17758566), (1164, 17209332), (1269, 15785392), (1316, 15221628), (1358, 14750856), (1453, 13786416), (1512, 13248454), (1552, 12906999), (1692, 11839044), (1746, 11472888), (1974, 10147752), (2037, 9833904), (2256, 8879283), (2328, 8604666), (2538, 7892696), (2619, 7648592), (2632, 7610814), (2716, 7375428), (2906, 6893208), (2961, 6765168), (3024, 6624227), (3384, 5919522), (3492, 5736444), (3948, 5073876), (4074, 4916952), (4359, 4595472), (4559, 4393872), (4656, 4302333), (5076, 3946348), (5238, 3824296), (5264, 3805407), (5432, 3687714), (5812, 3446604), (5922, 3382584), (6111, 3277968), (6768, 2959761), (6984, 2868222), (7896, 2536938), (8148, 2458476), (8718, 2297736), (8883, 2255056), (9118, 2196936), (10152, 1973174), (10171, 1969488), (10476, 1912148), (10864, 1843857), (11624, 1723302), (11844, 1691292), (12222, 1638984), (13077, 1531824), (13677, 1464624), (13968, 1434111), (15792, 1268469), (16296, 1229238), (17436, 1148868), (17766, 1127528), (18236, 1098468), (18333, 1092656), (20304, 986587), (20342, 984744), (20952, 956074), (23248, 861651), (23688, 845646), (24444, 819492), (26154, 765912), (27354, 732312), (30513, 656496), (31913, 627696), (32592, 614619), (34872, 574434), (35532, 563764), (36472, 549234), (36666, 546328), (39231, 510608), (40684, 492372), (41031, 488208), (41904, 478037), (47376, 422823), (48888, 409746), (52308, 382956), (54708, 366156), (61026, 328248), (63826, 313848), (68291, 293328), (69744, 287217), (71064, 281882), (72944, 274617), (73332, 273164), (78462, 255304), (81368, 246186), (82062, 244104), (91539, 218832), (95739, 209232), (97776, 204873), (104616, 191478), (109416, 183078), (122052, 164124), (123093, 162736), (127652, 156924), (136582, 146664), (140941, 142128)]