19097745730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{773}}^1\times {\mathrm{9539}}^1$

素因数の和:10363

約数の個数: 64

約数和(自身を含む): 40405029120

約数和(自身を除く): 21307283390

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 773, 1295, 1546, 2590, 3865, 5411, 7730, 9539, 10822, 19078, 27055, 28601, 47695, 54110, 57202, 66773, 95390, 133546, 143005, 200207, 286010, 333865, 352943, 400414, 667730, 705886, 1001035, 1764715, 2002070, 2470601, 3529430, 4941202, 7373647, 12353005, 14747294, 24706010, 36868235, 51615529, 73736470, 103231058, 258077645, 272824939, 516155290, 545649878, 1364124695, 1909774573, 2728249390, 3819549146, 9548872865, 19097745730]

約数ペア:

[(1, 19097745730), (2, 9548872865), (5, 3819549146), (7, 2728249390), (10, 1909774573), (14, 1364124695), (35, 545649878), (37, 516155290), (70, 272824939), (74, 258077645), (185, 103231058), (259, 73736470), (370, 51615529), (518, 36868235), (773, 24706010), (1295, 14747294), (1546, 12353005), (2590, 7373647), (3865, 4941202), (5411, 3529430), (7730, 2470601), (9539, 2002070), (10822, 1764715), (19078, 1001035), (27055, 705886), (28601, 667730), (47695, 400414), (54110, 352943), (57202, 333865), (66773, 286010), (95390, 200207), (133546, 143005)]