102980570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7039}}^1$

素因数の和:7083

約数の個数: 64

約数和(自身を含む): 243302400

約数和(自身を除く): 140321830

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 385, 418, 665, 770, 1045, 1330, 1463, 2090, 2926, 7039, 7315, 14078, 14630, 35195, 49273, 70390, 77429, 98546, 133741, 154858, 246365, 267482, 387145, 492730, 542003, 668705, 774290, 936187, 1084006, 1337410, 1471151, 1872374, 2710015, 2942302, 4680935, 5420030, 7355755, 9361870, 10298057, 14711510, 20596114, 51490285, 102980570]

約数ペア:

[(1, 102980570), (2, 51490285), (5, 20596114), (7, 14711510), (10, 10298057), (11, 9361870), (14, 7355755), (19, 5420030), (22, 4680935), (35, 2942302), (38, 2710015), (55, 1872374), (70, 1471151), (77, 1337410), (95, 1084006), (110, 936187), (133, 774290), (154, 668705), (190, 542003), (209, 492730), (266, 387145), (385, 267482), (418, 246365), (665, 154858), (770, 133741), (1045, 98546), (1330, 77429), (1463, 70390), (2090, 49273), (2926, 35195), (7039, 14630), (7315, 14078)]