8951200

素因数分解:

$2^5\times 5^2\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:254

約数の個数: 72

約数和(自身を含む): 22311072

約数和(自身を除く): 13359872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 67, 80, 100, 134, 160, 167, 200, 268, 334, 335, 400, 536, 668, 670, 800, 835, 1072, 1336, 1340, 1670, 1675, 2144, 2672, 2680, 3340, 3350, 4175, 5344, 5360, 6680, 6700, 8350, 10720, 11189, 13360, 13400, 16700, 22378, 26720, 26800, 33400, 44756, 53600, 55945, 66800, 89512, 111890, 133600, 179024, 223780, 279725, 358048, 447560, 559450, 895120, 1118900, 1790240, 2237800, 4475600, 8951200]

約数ペア:

[(1, 8951200), (2, 4475600), (4, 2237800), (5, 1790240), (8, 1118900), (10, 895120), (16, 559450), (20, 447560), (25, 358048), (32, 279725), (40, 223780), (50, 179024), (67, 133600), (80, 111890), (100, 89512), (134, 66800), (160, 55945), (167, 53600), (200, 44756), (268, 33400), (334, 26800), (335, 26720), (400, 22378), (536, 16700), (668, 13400), (670, 13360), (800, 11189), (835, 10720), (1072, 8350), (1336, 6700), (1340, 6680), (1670, 5360), (1675, 5344), (2144, 4175), (2672, 3350), (2680, 3340)]