201627622120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2623993}}^1$

素因数の和:2624134

約数の個数: 64

約数和(自身を含む): 484599211920

約数和(自身を除く): 282971589800

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 113, 136, 170, 226, 340, 452, 565, 680, 904, 1130, 1921, 2260, 3842, 4520, 7684, 9605, 15368, 19210, 38420, 76840, 2623993, 5247986, 10495972, 13119965, 20991944, 26239930, 44607881, 52479860, 89215762, 104959720, 178431524, 223039405, 296511209, 356863048, 446078810, 593022418, 892157620, 1186044836, 1482556045, 1784315240, 2372089672, 2965112090, 5040690553, 5930224180, 10081381106, 11860448360, 20162762212, 25203452765, 40325524424, 50406905530, 100813811060, 201627622120]

約数ペア:

[(1, 201627622120), (2, 100813811060), (4, 50406905530), (5, 40325524424), (8, 25203452765), (10, 20162762212), (17, 11860448360), (20, 10081381106), (34, 5930224180), (40, 5040690553), (68, 2965112090), (85, 2372089672), (113, 1784315240), (136, 1482556045), (170, 1186044836), (226, 892157620), (340, 593022418), (452, 446078810), (565, 356863048), (680, 296511209), (904, 223039405), (1130, 178431524), (1921, 104959720), (2260, 89215762), (3842, 52479860), (4520, 44607881), (7684, 26239930), (9605, 20991944), (15368, 13119965), (19210, 10495972), (38420, 5247986), (76840, 2623993)]