372168888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:322

約数の個数: 256

約数和(自身を含む): 1238630400

約数和(自身を除く): 866461512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 31, 39, 42, 46, 52, 56, 62, 69, 78, 84, 91, 92, 93, 104, 124, 138, 156, 161, 168, 182, 184, 186, 217, 239, 248, 273, 276, 299, 312, 322, 364, 372, 403, 434, 478, 483, 546, 552, 598, 644, 651, 713, 717, 728, 744, 806, 868, 897, 956, 966, 1092, 1196, 1209, 1288, 1302, 1426, 1434, 1612, 1673, 1736, 1794, 1912, 1932, 2093, 2139, 2184, 2392, 2418, 2604, 2821, 2852, 2868, 3107, 3224, 3346, 3588, 3864, 4186, 4278, 4836, 4991, 5019, 5208, 5497, 5642, 5704, 5736, 6214, 6279, 6692, 7176, 7409, 8372, 8463, 8556, 9269, 9321, 9672, 9982, 10038, 10994, 11284, 12428, 12558, 13384, 14818, 14973, 16491, 16744, 16926, 17112, 18538, 18642, 19964, 20076, 21749, 21988, 22227, 22568, 24856, 25116, 27807, 29636, 29946, 32982, 33852, 37076, 37284, 38479, 39928, 40152, 43498, 43976, 44454, 50232, 51863, 55614, 59272, 59892, 64883, 65247, 65964, 67704, 71461, 74152, 74568, 76958, 86996, 88908, 96317, 103726, 111228, 115437, 119784, 129766, 130494, 131928, 142922, 153916, 155589, 170407, 173992, 177816, 192634, 194649, 207452, 214383, 222456, 230874, 259532, 260988, 285844, 288951, 307832, 311178, 340814, 385268, 389298, 414904, 428766, 461748, 500227, 511221, 519064, 521976, 571688, 577902, 622356, 674219, 681628, 770536, 778596, 857532, 923496, 1000454, 1022442, 1155804, 1192849, 1244712, 1348438, 1363256, 1500681, 1557192, 1715064, 2000908, 2022657, 2044884, 2215291, 2311608, 2385698, 2696876, 3001362, 3578547, 4001816, 4045314, 4089768, 4430582, 4771396, 5393752, 6002724, 6645873, 7157094, 8090628, 8861164, 9542792, 12005448, 13291746, 14314188, 15507037, 16181256, 17722328, 26583492, 28628376, 31014074, 46521111, 53166984, 62028148, 93042222, 124056296, 186084444, 372168888]

約数ペア:

[(1, 372168888), (2, 186084444), (3, 124056296), (4, 93042222), (6, 62028148), (7, 53166984), (8, 46521111), (12, 31014074), (13, 28628376), (14, 26583492), (21, 17722328), (23, 16181256), (24, 15507037), (26, 14314188), (28, 13291746), (31, 12005448), (39, 9542792), (42, 8861164), (46, 8090628), (52, 7157094), (56, 6645873), (62, 6002724), (69, 5393752), (78, 4771396), (84, 4430582), (91, 4089768), (92, 4045314), (93, 4001816), (104, 3578547), (124, 3001362), (138, 2696876), (156, 2385698), (161, 2311608), (168, 2215291), (182, 2044884), (184, 2022657), (186, 2000908), (217, 1715064), (239, 1557192), (248, 1500681), (273, 1363256), (276, 1348438), (299, 1244712), (312, 1192849), (322, 1155804), (364, 1022442), (372, 1000454), (403, 923496), (434, 857532), (478, 778596), (483, 770536), (546, 681628), (552, 674219), (598, 622356), (644, 577902), (651, 571688), (713, 521976), (717, 519064), (728, 511221), (744, 500227), (806, 461748), (868, 428766), (897, 414904), (956, 389298), (966, 385268), (1092, 340814), (1196, 311178), (1209, 307832), (1288, 288951), (1302, 285844), (1426, 260988), (1434, 259532), (1612, 230874), (1673, 222456), (1736, 214383), (1794, 207452), (1912, 194649), (1932, 192634), (2093, 177816), (2139, 173992), (2184, 170407), (2392, 155589), (2418, 153916), (2604, 142922), (2821, 131928), (2852, 130494), (2868, 129766), (3107, 119784), (3224, 115437), (3346, 111228), (3588, 103726), (3864, 96317), (4186, 88908), (4278, 86996), (4836, 76958), (4991, 74568), (5019, 74152), (5208, 71461), (5497, 67704), (5642, 65964), (5704, 65247), (5736, 64883), (6214, 59892), (6279, 59272), (6692, 55614), (7176, 51863), (7409, 50232), (8372, 44454), (8463, 43976), (8556, 43498), (9269, 40152), (9321, 39928), (9672, 38479), (9982, 37284), (10038, 37076), (10994, 33852), (11284, 32982), (12428, 29946), (12558, 29636), (13384, 27807), (14818, 25116), (14973, 24856), (16491, 22568), (16744, 22227), (16926, 21988), (17112, 21749), (18538, 20076), (18642, 19964)]