1121687168

素因数分解:

$2^7\times 7^1\times {\mathrm{601}}^1\times {\mathrm{2083}}^1$

素因数の和:2705

約数の個数: 64

約数和(自身を含む): 2559318720

約数和(自身を除く): 1437631552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 601, 896, 1202, 2083, 2404, 4166, 4207, 4808, 8332, 8414, 9616, 14581, 16664, 16828, 19232, 29162, 33328, 33656, 38464, 58324, 66656, 67312, 76928, 116648, 133312, 134624, 233296, 266624, 269248, 466592, 538496, 933184, 1251883, 1866368, 2503766, 5007532, 8763181, 10015064, 17526362, 20030128, 35052724, 40060256, 70105448, 80120512, 140210896, 160241024, 280421792, 560843584, 1121687168]

約数ペア:

[(1, 1121687168), (2, 560843584), (4, 280421792), (7, 160241024), (8, 140210896), (14, 80120512), (16, 70105448), (28, 40060256), (32, 35052724), (56, 20030128), (64, 17526362), (112, 10015064), (128, 8763181), (224, 5007532), (448, 2503766), (601, 1866368), (896, 1251883), (1202, 933184), (2083, 538496), (2404, 466592), (4166, 269248), (4207, 266624), (4808, 233296), (8332, 134624), (8414, 133312), (9616, 116648), (14581, 76928), (16664, 67312), (16828, 66656), (19232, 58324), (29162, 38464), (33328, 33656)]