8081064376

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:187

約数の個数: 288

約数和(自身を含む): 21109908960

約数和(自身を除く): 13028844584

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 31, 34, 44, 56, 62, 68, 73, 77, 88, 119, 121, 124, 136, 146, 154, 187, 217, 238, 242, 248, 292, 308, 341, 374, 434, 476, 484, 511, 527, 584, 616, 682, 748, 803, 847, 868, 952, 961, 968, 1022, 1054, 1241, 1309, 1364, 1496, 1606, 1694, 1736, 1922, 2044, 2057, 2108, 2263, 2387, 2482, 2618, 2728, 3212, 3388, 3689, 3751, 3844, 4088, 4114, 4216, 4526, 4774, 4964, 5236, 5621, 5797, 6424, 6727, 6776, 7378, 7502, 7688, 8228, 8687, 8833, 9052, 9548, 9928, 10472, 10571, 11242, 11594, 13454, 13651, 14399, 14756, 15004, 15841, 16337, 16456, 17374, 17666, 18104, 19096, 21142, 22484, 23188, 24893, 26257, 26908, 27302, 28798, 29512, 30008, 31682, 32674, 34748, 35332, 38471, 40579, 42284, 44968, 46376, 49786, 52514, 53816, 54604, 57596, 61831, 63364, 63767, 65348, 69496, 70153, 70664, 73997, 76942, 81158, 84568, 95557, 99572, 105028, 109208, 114359, 115192, 116281, 123662, 126728, 127534, 130696, 140306, 147994, 150161, 153884, 162316, 174251, 179707, 191114, 199144, 210056, 228718, 232562, 247324, 255068, 269297, 273823, 280612, 295988, 300322, 307768, 324632, 348502, 359414, 382228, 423181, 446369, 457436, 465124, 491071, 494648, 510136, 538594, 547646, 561224, 591976, 600644, 697004, 718828, 764456, 771683, 813967, 846362, 892738, 914872, 930248, 982142, 1051127, 1077188, 1095292, 1192601, 1201288, 1257949, 1394008, 1437656, 1543366, 1627934, 1692724, 1785476, 1916761, 1964284, 1976777, 2102254, 2154376, 2190584, 2385202, 2515898, 2962267, 3086732, 3255868, 3385448, 3570952, 3833522, 3928568, 3953554, 4204508, 4654991, 4770404, 5031796, 5401781, 5924534, 6173464, 6511736, 7667044, 7907108, 8348207, 8409016, 8488513, 9309982, 9540808, 10063592, 10803562, 11849068, 13118611, 13837439, 15334088, 15814216, 16696414, 16977026, 18619964, 21607124, 23698136, 26237222, 27674878, 32584937, 33392828, 33954052, 37239928, 43214248, 52474444, 55349756, 59419591, 65169874, 66785656, 67908104, 91830277, 104948888, 110699512, 118839182, 130339748, 144304721, 183660554, 237678364, 260679496, 288609442, 367321108, 475356728, 577218884, 734642216, 1010133047, 1154437768, 2020266094, 4040532188, 8081064376]

約数ペア:

[(1, 8081064376), (2, 4040532188), (4, 2020266094), (7, 1154437768), (8, 1010133047), (11, 734642216), (14, 577218884), (17, 475356728), (22, 367321108), (28, 288609442), (31, 260679496), (34, 237678364), (44, 183660554), (56, 144304721), (62, 130339748), (68, 118839182), (73, 110699512), (77, 104948888), (88, 91830277), (119, 67908104), (121, 66785656), (124, 65169874), (136, 59419591), (146, 55349756), (154, 52474444), (187, 43214248), (217, 37239928), (238, 33954052), (242, 33392828), (248, 32584937), (292, 27674878), (308, 26237222), (341, 23698136), (374, 21607124), (434, 18619964), (476, 16977026), (484, 16696414), (511, 15814216), (527, 15334088), (584, 13837439), (616, 13118611), (682, 11849068), (748, 10803562), (803, 10063592), (847, 9540808), (868, 9309982), (952, 8488513), (961, 8409016), (968, 8348207), (1022, 7907108), (1054, 7667044), (1241, 6511736), (1309, 6173464), (1364, 5924534), (1496, 5401781), (1606, 5031796), (1694, 4770404), (1736, 4654991), (1922, 4204508), (2044, 3953554), (2057, 3928568), (2108, 3833522), (2263, 3570952), (2387, 3385448), (2482, 3255868), (2618, 3086732), (2728, 2962267), (3212, 2515898), (3388, 2385202), (3689, 2190584), (3751, 2154376), (3844, 2102254), (4088, 1976777), (4114, 1964284), (4216, 1916761), (4526, 1785476), (4774, 1692724), (4964, 1627934), (5236, 1543366), (5621, 1437656), (5797, 1394008), (6424, 1257949), (6727, 1201288), (6776, 1192601), (7378, 1095292), (7502, 1077188), (7688, 1051127), (8228, 982142), (8687, 930248), (8833, 914872), (9052, 892738), (9548, 846362), (9928, 813967), (10472, 771683), (10571, 764456), (11242, 718828), (11594, 697004), (13454, 600644), (13651, 591976), (14399, 561224), (14756, 547646), (15004, 538594), (15841, 510136), (16337, 494648), (16456, 491071), (17374, 465124), (17666, 457436), (18104, 446369), (19096, 423181), (21142, 382228), (22484, 359414), (23188, 348502), (24893, 324632), (26257, 307768), (26908, 300322), (27302, 295988), (28798, 280612), (29512, 273823), (30008, 269297), (31682, 255068), (32674, 247324), (34748, 232562), (35332, 228718), (38471, 210056), (40579, 199144), (42284, 191114), (44968, 179707), (46376, 174251), (49786, 162316), (52514, 153884), (53816, 150161), (54604, 147994), (57596, 140306), (61831, 130696), (63364, 127534), (63767, 126728), (65348, 123662), (69496, 116281), (70153, 115192), (70664, 114359), (73997, 109208), (76942, 105028), (81158, 99572), (84568, 95557)]