70019328

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:240

約数の個数: 144

約数和(自身を含む): 204857856

約数和(自身を除く): 134838528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 128, 136, 173, 186, 192, 204, 248, 256, 272, 346, 372, 384, 408, 496, 519, 527, 544, 692, 744, 768, 816, 992, 1038, 1054, 1088, 1384, 1488, 1581, 1632, 1984, 2076, 2108, 2176, 2768, 2941, 2976, 3162, 3264, 3968, 4152, 4216, 4352, 5363, 5536, 5882, 5952, 6324, 6528, 7936, 8304, 8432, 8823, 10726, 11072, 11764, 11904, 12648, 13056, 16089, 16608, 16864, 17646, 21452, 22144, 23528, 23808, 25296, 32178, 33216, 33728, 35292, 42904, 44288, 47056, 50592, 64356, 66432, 67456, 70584, 85808, 91171, 94112, 101184, 128712, 132864, 134912, 141168, 171616, 182342, 188224, 202368, 257424, 273513, 282336, 343232, 364684, 376448, 404736, 514848, 547026, 564672, 686464, 729368, 752896, 1029696, 1094052, 1129344, 1372928, 1458736, 2059392, 2188104, 2258688, 2917472, 4118784, 4376208, 5834944, 8752416, 11669888, 17504832, 23339776, 35009664, 70019328]

約数ペア:

[(1, 70019328), (2, 35009664), (3, 23339776), (4, 17504832), (6, 11669888), (8, 8752416), (12, 5834944), (16, 4376208), (17, 4118784), (24, 2917472), (31, 2258688), (32, 2188104), (34, 2059392), (48, 1458736), (51, 1372928), (62, 1129344), (64, 1094052), (68, 1029696), (93, 752896), (96, 729368), (102, 686464), (124, 564672), (128, 547026), (136, 514848), (173, 404736), (186, 376448), (192, 364684), (204, 343232), (248, 282336), (256, 273513), (272, 257424), (346, 202368), (372, 188224), (384, 182342), (408, 171616), (496, 141168), (519, 134912), (527, 132864), (544, 128712), (692, 101184), (744, 94112), (768, 91171), (816, 85808), (992, 70584), (1038, 67456), (1054, 66432), (1088, 64356), (1384, 50592), (1488, 47056), (1581, 44288), (1632, 42904), (1984, 35292), (2076, 33728), (2108, 33216), (2176, 32178), (2768, 25296), (2941, 23808), (2976, 23528), (3162, 22144), (3264, 21452), (3968, 17646), (4152, 16864), (4216, 16608), (4352, 16089), (5363, 13056), (5536, 12648), (5882, 11904), (5952, 11764), (6324, 11072), (6528, 10726), (7936, 8823), (8304, 8432)]