1220352

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{227}}^1$

素因数の和:253

約数の個数: 72

約数和(自身を含む): 3728256

約数和(自身を除く): 2507904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 227, 256, 336, 384, 448, 454, 672, 681, 768, 896, 908, 1344, 1362, 1589, 1792, 1816, 2688, 2724, 3178, 3632, 4767, 5376, 5448, 6356, 7264, 9534, 10896, 12712, 14528, 19068, 21792, 25424, 29056, 38136, 43584, 50848, 58112, 76272, 87168, 101696, 152544, 174336, 203392, 305088, 406784, 610176, 1220352]

約数ペア:

[(1, 1220352), (2, 610176), (3, 406784), (4, 305088), (6, 203392), (7, 174336), (8, 152544), (12, 101696), (14, 87168), (16, 76272), (21, 58112), (24, 50848), (28, 43584), (32, 38136), (42, 29056), (48, 25424), (56, 21792), (64, 19068), (84, 14528), (96, 12712), (112, 10896), (128, 9534), (168, 7264), (192, 6356), (224, 5448), (227, 5376), (256, 4767), (336, 3632), (384, 3178), (448, 2724), (454, 2688), (672, 1816), (681, 1792), (768, 1589), (896, 1362), (908, 1344)]