17260810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 37822464

約数和(自身を除く): 20561654

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 71, 115, 142, 151, 161, 230, 302, 322, 355, 497, 710, 755, 805, 994, 1057, 1510, 1610, 1633, 2114, 2485, 3266, 3473, 4970, 5285, 6946, 8165, 10570, 10721, 11431, 16330, 17365, 21442, 22862, 24311, 34730, 48622, 53605, 57155, 75047, 107210, 114310, 121555, 150094, 243110, 246583, 375235, 493166, 750470, 1232915, 1726081, 2465830, 3452162, 8630405, 17260810]

約数ペア:

[(1, 17260810), (2, 8630405), (5, 3452162), (7, 2465830), (10, 1726081), (14, 1232915), (23, 750470), (35, 493166), (46, 375235), (70, 246583), (71, 243110), (115, 150094), (142, 121555), (151, 114310), (161, 107210), (230, 75047), (302, 57155), (322, 53605), (355, 48622), (497, 34730), (710, 24311), (755, 22862), (805, 21442), (994, 17365), (1057, 16330), (1510, 11431), (1610, 10721), (1633, 10570), (2114, 8165), (2485, 6946), (3266, 5285), (3473, 4970)]