13297060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 34933248

約数和(自身を除く): 21636188

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 37, 68, 70, 74, 85, 119, 140, 148, 151, 170, 185, 238, 259, 302, 340, 370, 476, 518, 595, 604, 629, 740, 755, 1036, 1057, 1190, 1258, 1295, 1510, 2114, 2380, 2516, 2567, 2590, 3020, 3145, 4228, 4403, 5134, 5180, 5285, 5587, 6290, 8806, 10268, 10570, 11174, 12580, 12835, 17612, 17969, 21140, 22015, 22348, 25670, 27935, 35938, 39109, 44030, 51340, 55870, 71876, 78218, 88060, 89845, 94979, 111740, 156436, 179690, 189958, 195545, 359380, 379916, 391090, 474895, 664853, 782180, 949790, 1329706, 1899580, 2659412, 3324265, 6648530, 13297060]

約数ペア:

[(1, 13297060), (2, 6648530), (4, 3324265), (5, 2659412), (7, 1899580), (10, 1329706), (14, 949790), (17, 782180), (20, 664853), (28, 474895), (34, 391090), (35, 379916), (37, 359380), (68, 195545), (70, 189958), (74, 179690), (85, 156436), (119, 111740), (140, 94979), (148, 89845), (151, 88060), (170, 78218), (185, 71876), (238, 55870), (259, 51340), (302, 44030), (340, 39109), (370, 35938), (476, 27935), (518, 25670), (595, 22348), (604, 22015), (629, 21140), (740, 17969), (755, 17612), (1036, 12835), (1057, 12580), (1190, 11174), (1258, 10570), (1295, 10268), (1510, 8806), (2114, 6290), (2380, 5587), (2516, 5285), (2567, 5180), (2590, 5134), (3020, 4403), (3145, 4228)]