1271148334225

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1253011}}^1$

素因数の和:1253087

約数の個数: 96

約数和(自身を含む): 2147883098112

約数和(自身を除く): 876734763887

約数列:

[1, 5, 7, 11, 17, 25, 31, 35, 55, 77, 85, 119, 155, 175, 187, 217, 275, 341, 385, 425, 527, 595, 775, 935, 1085, 1309, 1705, 1925, 2387, 2635, 2975, 3689, 4675, 5425, 5797, 6545, 8525, 11935, 13175, 18445, 28985, 32725, 40579, 59675, 92225, 144925, 202895, 1014475, 1253011, 6265055, 8771077, 13783121, 21301187, 31325275, 38843341, 43855385, 68915605, 96481847, 106505935, 149108309, 194216705, 219276925, 234313057, 271903387, 344578025, 427276751, 482409235, 532529675, 660336797, 745541545, 971083525, 1171565285, 1359516935, 1640191399, 2136383755, 2412046175, 2990937257, 3301683985, 3727707725, 4622357579, 5857826425, 6797584675, 7263704767, 8200956995, 10681918775, 14954686285, 16508419925, 23111787895, 36318523835, 41004784975, 50845933369, 74773431425, 115558939475, 181592619175, 254229666845, 1271148334225]

約数ペア:

[(1, 1271148334225), (5, 254229666845), (7, 181592619175), (11, 115558939475), (17, 74773431425), (25, 50845933369), (31, 41004784975), (35, 36318523835), (55, 23111787895), (77, 16508419925), (85, 14954686285), (119, 10681918775), (155, 8200956995), (175, 7263704767), (187, 6797584675), (217, 5857826425), (275, 4622357579), (341, 3727707725), (385, 3301683985), (425, 2990937257), (527, 2412046175), (595, 2136383755), (775, 1640191399), (935, 1359516935), (1085, 1171565285), (1309, 971083525), (1705, 745541545), (1925, 660336797), (2387, 532529675), (2635, 482409235), (2975, 427276751), (3689, 344578025), (4675, 271903387), (5425, 234313057), (5797, 219276925), (6545, 194216705), (8525, 149108309), (11935, 106505935), (13175, 96481847), (18445, 68915605), (28985, 43855385), (32725, 38843341), (40579, 31325275), (59675, 21301187), (92225, 13783121), (144925, 8771077), (202895, 6265055), (1014475, 1253011)]