682817410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 1457803008

約数和(自身を除く): 774985598

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 47, 55, 85, 94, 110, 170, 187, 235, 289, 374, 457, 470, 517, 578, 799, 914, 935, 1034, 1445, 1598, 1870, 2285, 2585, 2890, 3179, 3995, 4570, 5027, 5170, 6358, 7769, 7990, 8789, 10054, 13583, 15538, 15895, 17578, 21479, 25135, 27166, 31790, 38845, 42958, 43945, 50270, 67915, 77690, 85459, 87890, 107395, 132073, 135830, 149413, 170918, 214790, 236269, 264146, 298826, 365143, 427295, 472538, 660365, 730286, 747065, 854590, 1181345, 1320730, 1452803, 1494130, 1825715, 2362690, 2905606, 3651430, 4016573, 6207431, 7264015, 8033146, 12414862, 14528030, 20082865, 31037155, 40165730, 62074310, 68281741, 136563482, 341408705, 682817410]

約数ペア:

[(1, 682817410), (2, 341408705), (5, 136563482), (10, 68281741), (11, 62074310), (17, 40165730), (22, 31037155), (34, 20082865), (47, 14528030), (55, 12414862), (85, 8033146), (94, 7264015), (110, 6207431), (170, 4016573), (187, 3651430), (235, 2905606), (289, 2362690), (374, 1825715), (457, 1494130), (470, 1452803), (517, 1320730), (578, 1181345), (799, 854590), (914, 747065), (935, 730286), (1034, 660365), (1445, 472538), (1598, 427295), (1870, 365143), (2285, 298826), (2585, 264146), (2890, 236269), (3179, 214790), (3995, 170918), (4570, 149413), (5027, 135830), (5170, 132073), (6358, 107395), (7769, 87890), (7990, 85459), (8789, 77690), (10054, 67915), (13583, 50270), (15538, 43945), (15895, 42958), (17578, 38845), (21479, 31790), (25135, 27166)]