514395266

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{317}}^1$

素因数の和:635

約数の個数: 64

約数和(自身を含む): 992404224

約数和(自身を除く): 478008958

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 257, 287, 317, 451, 514, 574, 634, 902, 1799, 2219, 2827, 3157, 3487, 3598, 4438, 5654, 6314, 6974, 10537, 12997, 19789, 21074, 24409, 25994, 39578, 48818, 73759, 81469, 90979, 115907, 142967, 147518, 162938, 181958, 231814, 285934, 570283, 811349, 896159, 1000769, 1140566, 1622698, 1792318, 2001538, 3340229, 6273113, 6680458, 12546226, 23381603, 36742519, 46763206, 73485038, 257197633, 514395266]

約数ペア:

[(1, 514395266), (2, 257197633), (7, 73485038), (11, 46763206), (14, 36742519), (22, 23381603), (41, 12546226), (77, 6680458), (82, 6273113), (154, 3340229), (257, 2001538), (287, 1792318), (317, 1622698), (451, 1140566), (514, 1000769), (574, 896159), (634, 811349), (902, 570283), (1799, 285934), (2219, 231814), (2827, 181958), (3157, 162938), (3487, 147518), (3598, 142967), (4438, 115907), (5654, 90979), (6314, 81469), (6974, 73759), (10537, 48818), (12997, 39578), (19789, 25994), (21074, 24409)]