17220921569334

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{6079}}^1\times {\mathrm{60601}}^1$

素因数の和:66755

約数の個数: 144

約数和(自身を含む): 44230694526720

約数和(自身を除く): 27009772957386

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 53, 63, 98, 106, 126, 147, 159, 294, 318, 371, 441, 477, 742, 882, 954, 1113, 2226, 2597, 3339, 5194, 6079, 6678, 7791, 12158, 15582, 18237, 23373, 36474, 42553, 46746, 54711, 60601, 85106, 109422, 121202, 127659, 181803, 255318, 297871, 322187, 363606, 382977, 424207, 545409, 595742, 644374, 765954, 848414, 893613, 966561, 1090818, 1272621, 1787226, 1933122, 2255309, 2545242, 2680839, 2899683, 2969449, 3211853, 3817863, 4510618, 5361678, 5799366, 5938898, 6423706, 6765927, 7635726, 8908347, 9635559, 13531854, 15787163, 17816694, 19271118, 20297781, 22482971, 26725041, 28906677, 31574326, 40595562, 44965942, 47361489, 53450082, 57813354, 67448913, 94722978, 134897826, 142084467, 157380797, 202346739, 284168934, 314761594, 368393479, 404693478, 472142391, 736786958, 944284782, 1105180437, 1416427173, 2210360874, 2578754353, 2832854346, 3315541311, 5157508706, 6631082622, 7736263059, 15472526118, 18051280471, 19524854387, 23208789177, 36102560942, 39049708774, 46417578354, 54153841413, 58574563161, 108307682826, 117149126322, 136673980709, 162461524239, 175723689483, 273347961418, 324923048478, 351447378966, 410021942127, 820043884254, 956717864963, 1230065826381, 1913435729926, 2460131652762, 2870153594889, 5740307189778, 8610460784667, 17220921569334]

約数ペア:

[(1, 17220921569334), (2, 8610460784667), (3, 5740307189778), (6, 2870153594889), (7, 2460131652762), (9, 1913435729926), (14, 1230065826381), (18, 956717864963), (21, 820043884254), (42, 410021942127), (49, 351447378966), (53, 324923048478), (63, 273347961418), (98, 175723689483), (106, 162461524239), (126, 136673980709), (147, 117149126322), (159, 108307682826), (294, 58574563161), (318, 54153841413), (371, 46417578354), (441, 39049708774), (477, 36102560942), (742, 23208789177), (882, 19524854387), (954, 18051280471), (1113, 15472526118), (2226, 7736263059), (2597, 6631082622), (3339, 5157508706), (5194, 3315541311), (6079, 2832854346), (6678, 2578754353), (7791, 2210360874), (12158, 1416427173), (15582, 1105180437), (18237, 944284782), (23373, 736786958), (36474, 472142391), (42553, 404693478), (46746, 368393479), (54711, 314761594), (60601, 284168934), (85106, 202346739), (109422, 157380797), (121202, 142084467), (127659, 134897826), (181803, 94722978), (255318, 67448913), (297871, 57813354), (322187, 53450082), (363606, 47361489), (382977, 44965942), (424207, 40595562), (545409, 31574326), (595742, 28906677), (644374, 26725041), (765954, 22482971), (848414, 20297781), (893613, 19271118), (966561, 17816694), (1090818, 15787163), (1272621, 13531854), (1787226, 9635559), (1933122, 8908347), (2255309, 7635726), (2545242, 6765927), (2680839, 6423706), (2899683, 5938898), (2969449, 5799366), (3211853, 5361678), (3817863, 4510618)]