25326772912

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{4801}}^1$

素因数の和:4939

約数の個数: 160

約数和(自身を含む): 61545505280

約数和(自身を除く): 36218732368

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 37, 38, 56, 67, 74, 76, 112, 133, 134, 148, 152, 259, 266, 268, 296, 304, 469, 518, 532, 536, 592, 703, 938, 1036, 1064, 1072, 1273, 1406, 1876, 2072, 2128, 2479, 2546, 2812, 3752, 4144, 4801, 4921, 4958, 5092, 5624, 7504, 8911, 9602, 9842, 9916, 10184, 11248, 17353, 17822, 19204, 19684, 19832, 20368, 33607, 34706, 35644, 38408, 39368, 39664, 47101, 67214, 69412, 71288, 76816, 78736, 91219, 94202, 134428, 138824, 142576, 177637, 182438, 188404, 268856, 277648, 321667, 329707, 355274, 364876, 376808, 537712, 638533, 643334, 659414, 710548, 729752, 753616, 1243459, 1277066, 1286668, 1318828, 1421096, 1459504, 2251669, 2486918, 2554132, 2573336, 2637656, 2842192, 3375103, 4503338, 4973836, 5108264, 5146672, 5275312, 6111673, 6750206, 9006676, 9947672, 10216528, 11901679, 12223346, 13500412, 18013352, 19895344, 23625721, 23803358, 24446692, 27000824, 36026704, 42781711, 47251442, 47606716, 48893384, 54001648, 83311753, 85563422, 94502884, 95213432, 97786768, 166623506, 171126844, 189005768, 190426864, 226131901, 333247012, 342253688, 378011536, 452263802, 666494024, 684507376, 904527604, 1332988048, 1582923307, 1809055208, 3165846614, 3618110416, 6331693228, 12663386456, 25326772912]

約数ペア:

[(1, 25326772912), (2, 12663386456), (4, 6331693228), (7, 3618110416), (8, 3165846614), (14, 1809055208), (16, 1582923307), (19, 1332988048), (28, 904527604), (37, 684507376), (38, 666494024), (56, 452263802), (67, 378011536), (74, 342253688), (76, 333247012), (112, 226131901), (133, 190426864), (134, 189005768), (148, 171126844), (152, 166623506), (259, 97786768), (266, 95213432), (268, 94502884), (296, 85563422), (304, 83311753), (469, 54001648), (518, 48893384), (532, 47606716), (536, 47251442), (592, 42781711), (703, 36026704), (938, 27000824), (1036, 24446692), (1064, 23803358), (1072, 23625721), (1273, 19895344), (1406, 18013352), (1876, 13500412), (2072, 12223346), (2128, 11901679), (2479, 10216528), (2546, 9947672), (2812, 9006676), (3752, 6750206), (4144, 6111673), (4801, 5275312), (4921, 5146672), (4958, 5108264), (5092, 4973836), (5624, 4503338), (7504, 3375103), (8911, 2842192), (9602, 2637656), (9842, 2573336), (9916, 2554132), (10184, 2486918), (11248, 2251669), (17353, 1459504), (17822, 1421096), (19204, 1318828), (19684, 1286668), (19832, 1277066), (20368, 1243459), (33607, 753616), (34706, 729752), (35644, 710548), (38408, 659414), (39368, 643334), (39664, 638533), (47101, 537712), (67214, 376808), (69412, 364876), (71288, 355274), (76816, 329707), (78736, 321667), (91219, 277648), (94202, 268856), (134428, 188404), (138824, 182438), (142576, 177637)]