1550491272

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1811}}^1$

素因数の和:1904

約数の個数: 192

約数和(自身を含む): 4884572160

約数和(自身を除く): 3334080888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 33, 36, 44, 46, 47, 66, 69, 72, 88, 92, 94, 99, 132, 138, 141, 184, 188, 198, 207, 253, 264, 276, 282, 376, 396, 414, 423, 506, 517, 552, 564, 759, 792, 828, 846, 1012, 1034, 1081, 1128, 1518, 1551, 1656, 1692, 1811, 2024, 2068, 2162, 2277, 3036, 3102, 3243, 3384, 3622, 4136, 4324, 4554, 4653, 5433, 6072, 6204, 6486, 7244, 8648, 9108, 9306, 9729, 10866, 11891, 12408, 12972, 14488, 16299, 18216, 18612, 19458, 19921, 21732, 23782, 25944, 32598, 35673, 37224, 38916, 39842, 41653, 43464, 47564, 59763, 65196, 71346, 77832, 79684, 83306, 85117, 95128, 107019, 119526, 124959, 130392, 142692, 159368, 166612, 170234, 179289, 214038, 239052, 249918, 255351, 285384, 333224, 340468, 358578, 374877, 428076, 458183, 478104, 499836, 510702, 680936, 717156, 749754, 766053, 856152, 916366, 936287, 999672, 1021404, 1374549, 1434312, 1499508, 1532106, 1832732, 1872574, 1957691, 2042808, 2749098, 2808861, 2999016, 3064212, 3665464, 3745148, 3915382, 4123647, 5498196, 5617722, 5873073, 6128424, 7490296, 7830764, 8247294, 8426583, 10996392, 11235444, 11746146, 15661528, 16494588, 16853166, 17619219, 21534601, 22470888, 23492292, 32989176, 33706332, 35238438, 43069202, 46984584, 64603803, 67412664, 70476876, 86138404, 129207606, 140953752, 172276808, 193811409, 258415212, 387622818, 516830424, 775245636, 1550491272]

約数ペア:

[(1, 1550491272), (2, 775245636), (3, 516830424), (4, 387622818), (6, 258415212), (8, 193811409), (9, 172276808), (11, 140953752), (12, 129207606), (18, 86138404), (22, 70476876), (23, 67412664), (24, 64603803), (33, 46984584), (36, 43069202), (44, 35238438), (46, 33706332), (47, 32989176), (66, 23492292), (69, 22470888), (72, 21534601), (88, 17619219), (92, 16853166), (94, 16494588), (99, 15661528), (132, 11746146), (138, 11235444), (141, 10996392), (184, 8426583), (188, 8247294), (198, 7830764), (207, 7490296), (253, 6128424), (264, 5873073), (276, 5617722), (282, 5498196), (376, 4123647), (396, 3915382), (414, 3745148), (423, 3665464), (506, 3064212), (517, 2999016), (552, 2808861), (564, 2749098), (759, 2042808), (792, 1957691), (828, 1872574), (846, 1832732), (1012, 1532106), (1034, 1499508), (1081, 1434312), (1128, 1374549), (1518, 1021404), (1551, 999672), (1656, 936287), (1692, 916366), (1811, 856152), (2024, 766053), (2068, 749754), (2162, 717156), (2277, 680936), (3036, 510702), (3102, 499836), (3243, 478104), (3384, 458183), (3622, 428076), (4136, 374877), (4324, 358578), (4554, 340468), (4653, 333224), (5433, 285384), (6072, 255351), (6204, 249918), (6486, 239052), (7244, 214038), (8648, 179289), (9108, 170234), (9306, 166612), (9729, 159368), (10866, 142692), (11891, 130392), (12408, 124959), (12972, 119526), (14488, 107019), (16299, 95128), (18216, 85117), (18612, 83306), (19458, 79684), (19921, 77832), (21732, 71346), (23782, 65196), (25944, 59763), (32598, 47564), (35673, 43464), (37224, 41653), (38916, 39842)]