1213009632

素因数分解:

$2^5\times 3^2\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:505

約数の個数: 144

約数和(自身を含む): 3514558320

約数和(自身を除く): 2301548688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 139, 144, 157, 193, 278, 288, 314, 386, 417, 471, 556, 579, 628, 772, 834, 942, 1112, 1158, 1251, 1256, 1413, 1544, 1668, 1737, 1884, 2224, 2316, 2502, 2512, 2826, 3088, 3336, 3474, 3768, 4448, 4632, 5004, 5024, 5652, 6176, 6672, 6948, 7536, 9264, 10008, 11304, 13344, 13896, 15072, 18528, 20016, 21823, 22608, 26827, 27792, 30301, 40032, 43646, 45216, 53654, 55584, 60602, 65469, 80481, 87292, 90903, 107308, 121204, 130938, 160962, 174584, 181806, 196407, 214616, 241443, 242408, 261876, 272709, 321924, 349168, 363612, 392814, 429232, 482886, 484816, 523752, 545418, 643848, 698336, 727224, 785628, 858464, 965772, 969632, 1047504, 1090836, 1287696, 1454448, 1571256, 1931544, 2095008, 2181672, 2575392, 2908896, 3142512, 3863088, 4211839, 4363344, 6285024, 7726176, 8423678, 8726688, 12635517, 16847356, 25271034, 33694712, 37906551, 50542068, 67389424, 75813102, 101084136, 134778848, 151626204, 202168272, 303252408, 404336544, 606504816, 1213009632]

約数ペア:

[(1, 1213009632), (2, 606504816), (3, 404336544), (4, 303252408), (6, 202168272), (8, 151626204), (9, 134778848), (12, 101084136), (16, 75813102), (18, 67389424), (24, 50542068), (32, 37906551), (36, 33694712), (48, 25271034), (72, 16847356), (96, 12635517), (139, 8726688), (144, 8423678), (157, 7726176), (193, 6285024), (278, 4363344), (288, 4211839), (314, 3863088), (386, 3142512), (417, 2908896), (471, 2575392), (556, 2181672), (579, 2095008), (628, 1931544), (772, 1571256), (834, 1454448), (942, 1287696), (1112, 1090836), (1158, 1047504), (1251, 969632), (1256, 965772), (1413, 858464), (1544, 785628), (1668, 727224), (1737, 698336), (1884, 643848), (2224, 545418), (2316, 523752), (2502, 484816), (2512, 482886), (2826, 429232), (3088, 392814), (3336, 363612), (3474, 349168), (3768, 321924), (4448, 272709), (4632, 261876), (5004, 242408), (5024, 241443), (5652, 214616), (6176, 196407), (6672, 181806), (6948, 174584), (7536, 160962), (9264, 130938), (10008, 121204), (11304, 107308), (13344, 90903), (13896, 87292), (15072, 80481), (18528, 65469), (20016, 60602), (21823, 55584), (22608, 53654), (26827, 45216), (27792, 43646), (30301, 40032)]