15698505394

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1451}}^1$

素因数の和:1688

約数の個数: 96

約数和(自身を含む): 29523574080

約数和(自身を除く): 13825068686

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 121, 143, 181, 209, 242, 247, 286, 362, 418, 494, 1451, 1573, 1991, 2299, 2353, 2717, 2902, 3146, 3439, 3982, 4598, 4706, 5434, 6878, 15961, 18863, 21901, 25883, 27569, 29887, 31922, 37726, 37829, 43802, 44707, 51766, 55138, 59774, 75658, 89414, 175571, 207493, 262631, 284713, 303259, 351142, 358397, 414986, 416119, 491777, 525262, 569426, 606518, 716794, 832238, 983554, 2282423, 2888941, 3335849, 3414203, 3942367, 4564846, 4989989, 5409547, 5777882, 6671698, 6828406, 7884734, 9979978, 10819094, 31778351, 37556233, 43366037, 54889879, 63556702, 64869857, 75112466, 86732074, 109779758, 129739714, 413118563, 603788669, 713568427, 826237126, 1207577338, 1427136854, 7849252697, 15698505394]

約数ペア:

[(1, 15698505394), (2, 7849252697), (11, 1427136854), (13, 1207577338), (19, 826237126), (22, 713568427), (26, 603788669), (38, 413118563), (121, 129739714), (143, 109779758), (181, 86732074), (209, 75112466), (242, 64869857), (247, 63556702), (286, 54889879), (362, 43366037), (418, 37556233), (494, 31778351), (1451, 10819094), (1573, 9979978), (1991, 7884734), (2299, 6828406), (2353, 6671698), (2717, 5777882), (2902, 5409547), (3146, 4989989), (3439, 4564846), (3982, 3942367), (4598, 3414203), (4706, 3335849), (5434, 2888941), (6878, 2282423), (15961, 983554), (18863, 832238), (21901, 716794), (25883, 606518), (27569, 569426), (29887, 525262), (31922, 491777), (37726, 416119), (37829, 414986), (43802, 358397), (44707, 351142), (51766, 303259), (55138, 284713), (59774, 262631), (75658, 207493), (89414, 175571)]