1421151336

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:420

約数の個数: 192

約数和(自身を含む): 4313088000

約数和(自身を除く): 2891936664

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 71, 72, 88, 99, 127, 132, 142, 198, 199, 213, 254, 264, 284, 381, 396, 398, 426, 508, 568, 597, 639, 762, 781, 792, 796, 852, 1016, 1143, 1194, 1278, 1397, 1524, 1562, 1592, 1704, 1791, 2189, 2286, 2343, 2388, 2556, 2794, 3048, 3124, 3582, 4191, 4378, 4572, 4686, 4776, 5112, 5588, 6248, 6567, 7029, 7164, 8382, 8756, 9017, 9144, 9372, 11176, 12573, 13134, 14058, 14129, 14328, 16764, 17512, 18034, 18744, 19701, 25146, 25273, 26268, 27051, 28116, 28258, 33528, 36068, 39402, 42387, 50292, 50546, 52536, 54102, 56232, 56516, 72136, 75819, 78804, 81153, 84774, 99187, 100584, 101092, 108204, 113032, 127161, 151638, 155419, 157608, 162306, 169548, 198374, 202184, 216408, 227457, 254322, 278003, 297561, 303276, 310838, 324612, 339096, 396748, 454914, 466257, 508644, 556006, 595122, 606552, 621676, 649224, 793496, 834009, 892683, 909828, 932514, 1017288, 1112012, 1190244, 1243352, 1398771, 1668018, 1785366, 1794383, 1819656, 1865028, 2224024, 2380488, 2502027, 2797542, 3336036, 3570732, 3588766, 3730056, 5004054, 5383149, 5595084, 6672072, 7141464, 7177532, 10008108, 10766298, 11190168, 14355064, 16149447, 19738213, 20016216, 21532596, 32298894, 39476426, 43065192, 59214639, 64597788, 78952852, 118429278, 129195576, 157905704, 177643917, 236858556, 355287834, 473717112, 710575668, 1421151336]

約数ペア:

[(1, 1421151336), (2, 710575668), (3, 473717112), (4, 355287834), (6, 236858556), (8, 177643917), (9, 157905704), (11, 129195576), (12, 118429278), (18, 78952852), (22, 64597788), (24, 59214639), (33, 43065192), (36, 39476426), (44, 32298894), (66, 21532596), (71, 20016216), (72, 19738213), (88, 16149447), (99, 14355064), (127, 11190168), (132, 10766298), (142, 10008108), (198, 7177532), (199, 7141464), (213, 6672072), (254, 5595084), (264, 5383149), (284, 5004054), (381, 3730056), (396, 3588766), (398, 3570732), (426, 3336036), (508, 2797542), (568, 2502027), (597, 2380488), (639, 2224024), (762, 1865028), (781, 1819656), (792, 1794383), (796, 1785366), (852, 1668018), (1016, 1398771), (1143, 1243352), (1194, 1190244), (1278, 1112012), (1397, 1017288), (1524, 932514), (1562, 909828), (1592, 892683), (1704, 834009), (1791, 793496), (2189, 649224), (2286, 621676), (2343, 606552), (2388, 595122), (2556, 556006), (2794, 508644), (3048, 466257), (3124, 454914), (3582, 396748), (4191, 339096), (4378, 324612), (4572, 310838), (4686, 303276), (4776, 297561), (5112, 278003), (5588, 254322), (6248, 227457), (6567, 216408), (7029, 202184), (7164, 198374), (8382, 169548), (8756, 162306), (9017, 157608), (9144, 155419), (9372, 151638), (11176, 127161), (12573, 113032), (13134, 108204), (14058, 101092), (14129, 100584), (14328, 99187), (16764, 84774), (17512, 81153), (18034, 78804), (18744, 75819), (19701, 72136), (25146, 56516), (25273, 56232), (26268, 54102), (27051, 52536), (28116, 50546), (28258, 50292), (33528, 42387), (36068, 39402)]