305561088

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{9473}}^1$

素因数の和:9504

約数の個数: 120

約数和(自身を含む): 1007957808

約数和(自身を除く): 702396720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 9473, 10752, 16128, 18946, 28419, 32256, 37892, 56838, 66311, 75784, 85257, 113676, 132622, 151568, 170514, 198933, 227352, 265244, 303136, 341028, 397866, 454704, 530488, 596799, 606272, 682056, 795732, 909408, 1060976, 1193598, 1212544, 1364112, 1591464, 1818816, 2121952, 2387196, 2425088, 2728224, 3182928, 3637632, 4243904, 4774392, 4850176, 5456448, 6365856, 7275264, 8487808, 9548784, 10912896, 12731712, 14550528, 16975616, 19097568, 21825792, 25463424, 33951232, 38195136, 43651584, 50926848, 76390272, 101853696, 152780544, 305561088]

約数ペア:

[(1, 305561088), (2, 152780544), (3, 101853696), (4, 76390272), (6, 50926848), (7, 43651584), (8, 38195136), (9, 33951232), (12, 25463424), (14, 21825792), (16, 19097568), (18, 16975616), (21, 14550528), (24, 12731712), (28, 10912896), (32, 9548784), (36, 8487808), (42, 7275264), (48, 6365856), (56, 5456448), (63, 4850176), (64, 4774392), (72, 4243904), (84, 3637632), (96, 3182928), (112, 2728224), (126, 2425088), (128, 2387196), (144, 2121952), (168, 1818816), (192, 1591464), (224, 1364112), (252, 1212544), (256, 1193598), (288, 1060976), (336, 909408), (384, 795732), (448, 682056), (504, 606272), (512, 596799), (576, 530488), (672, 454704), (768, 397866), (896, 341028), (1008, 303136), (1152, 265244), (1344, 227352), (1536, 198933), (1792, 170514), (2016, 151568), (2304, 132622), (2688, 113676), (3584, 85257), (4032, 75784), (4608, 66311), (5376, 56838), (8064, 37892), (9473, 32256), (10752, 28419), (16128, 18946)]