13684647590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{5237}}^1$

素因数の和:6089

約数の個数: 64

約数和(自身を含む): 27493214400

約数和(自身を除く): 13808566810

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 809, 1615, 1618, 3230, 4045, 5237, 8090, 10474, 13753, 15371, 26185, 27506, 30742, 52370, 68765, 76855, 89029, 99503, 137530, 153710, 178058, 199006, 261307, 445145, 497515, 522614, 890290, 995030, 1306535, 1691551, 2613070, 3383102, 4236733, 8457755, 8473466, 16915510, 21183665, 42367330, 72024461, 80497927, 144048922, 160995854, 360122305, 402489635, 720244610, 804979270, 1368464759, 2736929518, 6842323795, 13684647590]

約数ペア:

[(1, 13684647590), (2, 6842323795), (5, 2736929518), (10, 1368464759), (17, 804979270), (19, 720244610), (34, 402489635), (38, 360122305), (85, 160995854), (95, 144048922), (170, 80497927), (190, 72024461), (323, 42367330), (646, 21183665), (809, 16915510), (1615, 8473466), (1618, 8457755), (3230, 4236733), (4045, 3383102), (5237, 2613070), (8090, 1691551), (10474, 1306535), (13753, 995030), (15371, 890290), (26185, 522614), (27506, 497515), (30742, 445145), (52370, 261307), (68765, 199006), (76855, 178058), (89029, 153710), (99503, 137530)]