31347381504

素因数分解:

$2^8\times 3^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1\times {\mathrm{853}}^1$

素因数の和:1420

約数の個数: 144

約数和(自身を含む): 84485878400

約数和(自身を除く): 53138496896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 128, 192, 218, 256, 327, 384, 436, 439, 654, 768, 853, 872, 878, 1308, 1317, 1706, 1744, 1756, 2559, 2616, 2634, 3412, 3488, 3512, 5118, 5232, 5268, 6824, 6976, 7024, 10236, 10464, 10536, 13648, 13952, 14048, 20472, 20928, 21072, 27296, 27904, 28096, 40944, 41856, 42144, 47851, 54592, 56192, 81888, 83712, 84288, 92977, 95702, 109184, 112384, 143553, 163776, 168576, 185954, 191404, 218368, 278931, 287106, 327552, 337152, 371908, 374467, 382808, 557862, 574212, 655104, 743816, 748934, 765616, 1115724, 1123401, 1148424, 1487632, 1497868, 1531232, 2231448, 2246802, 2296848, 2975264, 2995736, 3062464, 4462896, 4493604, 4593696, 5950528, 5991472, 6124928, 8925792, 8987208, 9187392, 11901056, 11982944, 12249856, 17851584, 17974416, 18374784, 23802112, 23965888, 35703168, 35948832, 36749568, 40816903, 47931776, 71406336, 71897664, 81633806, 95863552, 122450709, 143795328, 163267612, 244901418, 287590656, 326535224, 489802836, 653070448, 979605672, 1306140896, 1959211344, 2612281792, 3918422688, 5224563584, 7836845376, 10449127168, 15673690752, 31347381504]

約数ペア:

[(1, 31347381504), (2, 15673690752), (3, 10449127168), (4, 7836845376), (6, 5224563584), (8, 3918422688), (12, 2612281792), (16, 1959211344), (24, 1306140896), (32, 979605672), (48, 653070448), (64, 489802836), (96, 326535224), (109, 287590656), (128, 244901418), (192, 163267612), (218, 143795328), (256, 122450709), (327, 95863552), (384, 81633806), (436, 71897664), (439, 71406336), (654, 47931776), (768, 40816903), (853, 36749568), (872, 35948832), (878, 35703168), (1308, 23965888), (1317, 23802112), (1706, 18374784), (1744, 17974416), (1756, 17851584), (2559, 12249856), (2616, 11982944), (2634, 11901056), (3412, 9187392), (3488, 8987208), (3512, 8925792), (5118, 6124928), (5232, 5991472), (5268, 5950528), (6824, 4593696), (6976, 4493604), (7024, 4462896), (10236, 3062464), (10464, 2995736), (10536, 2975264), (13648, 2296848), (13952, 2246802), (14048, 2231448), (20472, 1531232), (20928, 1497868), (21072, 1487632), (27296, 1148424), (27904, 1123401), (28096, 1115724), (40944, 765616), (41856, 748934), (42144, 743816), (47851, 655104), (54592, 574212), (56192, 557862), (81888, 382808), (83712, 374467), (84288, 371908), (92977, 337152), (95702, 327552), (109184, 287106), (112384, 278931), (143553, 218368), (163776, 191404), (168576, 185954)]