6719869184

素因数分解:

$2^8\times 7^1\times {\mathrm{109}}^1\times {\mathrm{34403}}^1$

素因数の和:34535

約数の個数: 72

約数和(自身を含む): 15470790720

約数和(自身を除く): 8750921536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 109, 112, 128, 218, 224, 256, 436, 448, 763, 872, 896, 1526, 1744, 1792, 3052, 3488, 6104, 6976, 12208, 13952, 24416, 27904, 34403, 48832, 68806, 97664, 137612, 195328, 240821, 275224, 481642, 550448, 963284, 1100896, 1926568, 2201792, 3749927, 3853136, 4403584, 7499854, 7706272, 8807168, 14999708, 15412544, 26249489, 29999416, 30825088, 52498978, 59998832, 61650176, 104997956, 119997664, 209995912, 239995328, 419991824, 479990656, 839983648, 959981312, 1679967296, 3359934592, 6719869184]

約数ペア:

[(1, 6719869184), (2, 3359934592), (4, 1679967296), (7, 959981312), (8, 839983648), (14, 479990656), (16, 419991824), (28, 239995328), (32, 209995912), (56, 119997664), (64, 104997956), (109, 61650176), (112, 59998832), (128, 52498978), (218, 30825088), (224, 29999416), (256, 26249489), (436, 15412544), (448, 14999708), (763, 8807168), (872, 7706272), (896, 7499854), (1526, 4403584), (1744, 3853136), (1792, 3749927), (3052, 2201792), (3488, 1926568), (6104, 1100896), (6976, 963284), (12208, 550448), (13952, 481642), (24416, 275224), (27904, 240821), (34403, 195328), (48832, 137612), (68806, 97664)]