1550346912

素因数分解:

$2^5\times 3^3\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:416

約数の個数: 192

約数和(自身を含む): 4644864000

約数和(自身を除く): 3094517088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 96, 108, 127, 142, 144, 199, 213, 216, 254, 284, 288, 381, 398, 426, 432, 508, 568, 597, 639, 762, 796, 852, 864, 1016, 1136, 1143, 1194, 1278, 1524, 1592, 1704, 1791, 1917, 2032, 2272, 2286, 2388, 2556, 3048, 3184, 3408, 3429, 3582, 3834, 4064, 4572, 4776, 5112, 5373, 6096, 6368, 6816, 6858, 7164, 7668, 9017, 9144, 9552, 10224, 10746, 12192, 13716, 14129, 14328, 15336, 18034, 18288, 19104, 20448, 21492, 25273, 27051, 27432, 28258, 28656, 30672, 36068, 36576, 42387, 42984, 50546, 54102, 54864, 56516, 57312, 61344, 72136, 75819, 81153, 84774, 85968, 101092, 108204, 109728, 113032, 127161, 144272, 151638, 162306, 169548, 171936, 202184, 216408, 226064, 227457, 243459, 254322, 288544, 303276, 324612, 339096, 381483, 404368, 432816, 452128, 454914, 486918, 508644, 606552, 649224, 678192, 682371, 762966, 808736, 865632, 909828, 973836, 1017288, 1213104, 1298448, 1356384, 1364742, 1525932, 1794383, 1819656, 1947672, 2034576, 2426208, 2596896, 2729484, 3051864, 3588766, 3639312, 3895344, 4069152, 5383149, 5458968, 6103728, 7177532, 7278624, 7790688, 10766298, 10917936, 12207456, 14355064, 16149447, 21532596, 21835872, 28710128, 32298894, 43065192, 48448341, 57420256, 64597788, 86130384, 96896682, 129195576, 172260768, 193793364, 258391152, 387586728, 516782304, 775173456, 1550346912]

約数ペア:

[(1, 1550346912), (2, 775173456), (3, 516782304), (4, 387586728), (6, 258391152), (8, 193793364), (9, 172260768), (12, 129195576), (16, 96896682), (18, 86130384), (24, 64597788), (27, 57420256), (32, 48448341), (36, 43065192), (48, 32298894), (54, 28710128), (71, 21835872), (72, 21532596), (96, 16149447), (108, 14355064), (127, 12207456), (142, 10917936), (144, 10766298), (199, 7790688), (213, 7278624), (216, 7177532), (254, 6103728), (284, 5458968), (288, 5383149), (381, 4069152), (398, 3895344), (426, 3639312), (432, 3588766), (508, 3051864), (568, 2729484), (597, 2596896), (639, 2426208), (762, 2034576), (796, 1947672), (852, 1819656), (864, 1794383), (1016, 1525932), (1136, 1364742), (1143, 1356384), (1194, 1298448), (1278, 1213104), (1524, 1017288), (1592, 973836), (1704, 909828), (1791, 865632), (1917, 808736), (2032, 762966), (2272, 682371), (2286, 678192), (2388, 649224), (2556, 606552), (3048, 508644), (3184, 486918), (3408, 454914), (3429, 452128), (3582, 432816), (3834, 404368), (4064, 381483), (4572, 339096), (4776, 324612), (5112, 303276), (5373, 288544), (6096, 254322), (6368, 243459), (6816, 227457), (6858, 226064), (7164, 216408), (7668, 202184), (9017, 171936), (9144, 169548), (9552, 162306), (10224, 151638), (10746, 144272), (12192, 127161), (13716, 113032), (14129, 109728), (14328, 108204), (15336, 101092), (18034, 85968), (18288, 84774), (19104, 81153), (20448, 75819), (21492, 72136), (25273, 61344), (27051, 57312), (27432, 56516), (28258, 54864), (28656, 54102), (30672, 50546), (36068, 42984), (36576, 42387)]