17801476084

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{12437}}^1$

素因数の和:12593

約数の個数: 96

約数和(自身を含む): 39317612544

約数和(自身を除く): 21516136460

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 97, 119, 124, 194, 217, 238, 388, 434, 476, 527, 679, 868, 1054, 1358, 1649, 2108, 2716, 3007, 3298, 3689, 6014, 6596, 7378, 11543, 12028, 12437, 14756, 21049, 23086, 24874, 42098, 46172, 49748, 51119, 84196, 87059, 102238, 174118, 204476, 211429, 348236, 357833, 385547, 422858, 715666, 771094, 845716, 1206389, 1431332, 1480003, 1542188, 2412778, 2698829, 2960006, 4825556, 5397658, 5920012, 6554299, 8444723, 10795316, 13108598, 16889446, 20508613, 26217196, 33778892, 37398059, 41017226, 45880093, 74796118, 82034452, 91760186, 143560291, 149592236, 183520372, 261786413, 287120582, 523572826, 574241164, 635767003, 1047145652, 1271534006, 2543068012, 4450369021, 8900738042, 17801476084]

約数ペア:

[(1, 17801476084), (2, 8900738042), (4, 4450369021), (7, 2543068012), (14, 1271534006), (17, 1047145652), (28, 635767003), (31, 574241164), (34, 523572826), (62, 287120582), (68, 261786413), (97, 183520372), (119, 149592236), (124, 143560291), (194, 91760186), (217, 82034452), (238, 74796118), (388, 45880093), (434, 41017226), (476, 37398059), (527, 33778892), (679, 26217196), (868, 20508613), (1054, 16889446), (1358, 13108598), (1649, 10795316), (2108, 8444723), (2716, 6554299), (3007, 5920012), (3298, 5397658), (3689, 4825556), (6014, 2960006), (6596, 2698829), (7378, 2412778), (11543, 1542188), (12028, 1480003), (12437, 1431332), (14756, 1206389), (21049, 845716), (23086, 771094), (24874, 715666), (42098, 422858), (46172, 385547), (49748, 357833), (51119, 348236), (84196, 211429), (87059, 204476), (102238, 174118)]