2905615944

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{22787}}^1$

素因数の和:22840

約数の個数: 192

約数和(自身を含む): 10238192640

約数和(自身を除く): 7332576696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 23, 24, 28, 33, 36, 42, 44, 46, 56, 63, 66, 69, 72, 77, 84, 88, 92, 99, 126, 132, 138, 154, 161, 168, 184, 198, 207, 231, 252, 253, 264, 276, 308, 322, 396, 414, 462, 483, 504, 506, 552, 616, 644, 693, 759, 792, 828, 924, 966, 1012, 1288, 1386, 1449, 1518, 1656, 1771, 1848, 1932, 2024, 2277, 2772, 2898, 3036, 3542, 3864, 4554, 5313, 5544, 5796, 6072, 7084, 9108, 10626, 11592, 14168, 15939, 18216, 21252, 22787, 31878, 42504, 45574, 63756, 68361, 91148, 127512, 136722, 159509, 182296, 205083, 250657, 273444, 319018, 410166, 478527, 501314, 524101, 546888, 638036, 751971, 820332, 957054, 1002628, 1048202, 1276072, 1435581, 1503942, 1572303, 1640664, 1754599, 1914108, 2005256, 2096404, 2255913, 2871162, 3007884, 3144606, 3509198, 3668707, 3828216, 4192808, 4511826, 4716909, 5263797, 5742324, 5765111, 6015768, 6289212, 7018396, 7337414, 9023652, 9433818, 10527594, 11006121, 11484648, 11530222, 12578424, 14036792, 14674828, 15791391, 17295333, 18047304, 18867636, 21055188, 22012242, 23060444, 29349656, 31582782, 33018363, 34590666, 37735272, 40355777, 42110376, 44024484, 46120888, 51885999, 63165564, 66036726, 69181332, 80711554, 88048968, 103771998, 121067331, 126331128, 132073452, 138362664, 161423108, 207543996, 242134662, 264146904, 322846216, 363201993, 415087992, 484269324, 726403986, 968538648, 1452807972, 2905615944]

約数ペア:

[(1, 2905615944), (2, 1452807972), (3, 968538648), (4, 726403986), (6, 484269324), (7, 415087992), (8, 363201993), (9, 322846216), (11, 264146904), (12, 242134662), (14, 207543996), (18, 161423108), (21, 138362664), (22, 132073452), (23, 126331128), (24, 121067331), (28, 103771998), (33, 88048968), (36, 80711554), (42, 69181332), (44, 66036726), (46, 63165564), (56, 51885999), (63, 46120888), (66, 44024484), (69, 42110376), (72, 40355777), (77, 37735272), (84, 34590666), (88, 33018363), (92, 31582782), (99, 29349656), (126, 23060444), (132, 22012242), (138, 21055188), (154, 18867636), (161, 18047304), (168, 17295333), (184, 15791391), (198, 14674828), (207, 14036792), (231, 12578424), (252, 11530222), (253, 11484648), (264, 11006121), (276, 10527594), (308, 9433818), (322, 9023652), (396, 7337414), (414, 7018396), (462, 6289212), (483, 6015768), (504, 5765111), (506, 5742324), (552, 5263797), (616, 4716909), (644, 4511826), (693, 4192808), (759, 3828216), (792, 3668707), (828, 3509198), (924, 3144606), (966, 3007884), (1012, 2871162), (1288, 2255913), (1386, 2096404), (1449, 2005256), (1518, 1914108), (1656, 1754599), (1771, 1640664), (1848, 1572303), (1932, 1503942), (2024, 1435581), (2277, 1276072), (2772, 1048202), (2898, 1002628), (3036, 957054), (3542, 820332), (3864, 751971), (4554, 638036), (5313, 546888), (5544, 524101), (5796, 501314), (6072, 478527), (7084, 410166), (9108, 319018), (10626, 273444), (11592, 250657), (14168, 205083), (15939, 182296), (18216, 159509), (21252, 136722), (22787, 127512), (31878, 91148), (42504, 68361), (45574, 63756)]