9626672560

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1796021}}^1$

素因数の和:1796101

約数の個数: 40

約数和(自身を含む): 22716086256

約数和(自身を除く): 13089413696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 1796021, 3592042, 7184084, 8980105, 14368168, 17960210, 28736336, 35920420, 71840840, 120333407, 143681680, 240666814, 481333628, 601667035, 962667256, 1203334070, 1925334512, 2406668140, 4813336280, 9626672560]

約数ペア:

[(1, 9626672560), (2, 4813336280), (4, 2406668140), (5, 1925334512), (8, 1203334070), (10, 962667256), (16, 601667035), (20, 481333628), (40, 240666814), (67, 143681680), (80, 120333407), (134, 71840840), (268, 35920420), (335, 28736336), (536, 17960210), (670, 14368168), (1072, 8980105), (1340, 7184084), (2680, 3592042), (5360, 1796021)]