419851614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:614

約数の個数: 128

約数和(自身を含む): 1096704000

約数和(自身を除く): 676852386

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 67, 69, 78, 91, 134, 138, 161, 182, 201, 273, 299, 322, 402, 469, 483, 499, 546, 598, 871, 897, 938, 966, 998, 1407, 1497, 1541, 1742, 1794, 2093, 2613, 2814, 2994, 3082, 3493, 4186, 4623, 5226, 6097, 6279, 6487, 6986, 9246, 10479, 10787, 11477, 12194, 12558, 12974, 18291, 19461, 20033, 20958, 21574, 22954, 32361, 33433, 34431, 36582, 38922, 40066, 45409, 60099, 64722, 66866, 68862, 80339, 90818, 100299, 120198, 136227, 140231, 149201, 160678, 200598, 234031, 241017, 272454, 280462, 298402, 420693, 434629, 447603, 468062, 482034, 702093, 768959, 841386, 869258, 895206, 1044407, 1303887, 1404186, 1537918, 2088814, 2306877, 2607774, 3042403, 3133221, 4613754, 5382713, 6084806, 6266442, 9127209, 9996467, 10765426, 16148139, 18254418, 19992934, 29989401, 32296278, 59978802, 69975269, 139950538, 209925807, 419851614]

約数ペア:

[(1, 419851614), (2, 209925807), (3, 139950538), (6, 69975269), (7, 59978802), (13, 32296278), (14, 29989401), (21, 19992934), (23, 18254418), (26, 16148139), (39, 10765426), (42, 9996467), (46, 9127209), (67, 6266442), (69, 6084806), (78, 5382713), (91, 4613754), (134, 3133221), (138, 3042403), (161, 2607774), (182, 2306877), (201, 2088814), (273, 1537918), (299, 1404186), (322, 1303887), (402, 1044407), (469, 895206), (483, 869258), (499, 841386), (546, 768959), (598, 702093), (871, 482034), (897, 468062), (938, 447603), (966, 434629), (998, 420693), (1407, 298402), (1497, 280462), (1541, 272454), (1742, 241017), (1794, 234031), (2093, 200598), (2613, 160678), (2814, 149201), (2994, 140231), (3082, 136227), (3493, 120198), (4186, 100299), (4623, 90818), (5226, 80339), (6097, 68862), (6279, 66866), (6487, 64722), (6986, 60099), (9246, 45409), (10479, 40066), (10787, 38922), (11477, 36582), (12194, 34431), (12558, 33433), (12974, 32361), (18291, 22954), (19461, 21574), (20033, 20958)]