21831044928

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{2137}}^1$

素因数の和:2861

約数の個数: 224

約数和(自身を含む): 72152060928

約数和(自身を除く): 50321016000

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 448, 462, 528, 616, 672, 691, 704, 924, 1056, 1232, 1344, 1382, 1848, 2073, 2112, 2137, 2464, 2764, 3696, 4146, 4274, 4837, 4928, 5528, 6411, 7392, 7601, 8292, 8548, 9674, 11056, 12822, 14511, 14784, 14959, 15202, 16584, 17096, 19348, 22112, 22803, 23507, 25644, 29022, 29918, 30404, 33168, 34192, 38696, 44224, 44877, 45606, 47014, 51288, 53207, 58044, 59836, 60808, 66336, 68384, 70521, 77392, 89754, 91212, 94028, 102576, 106414, 116088, 119672, 121616, 132672, 136768, 141042, 154784, 159621, 164549, 179508, 182424, 188056, 205152, 212828, 232176, 239344, 243232, 282084, 309568, 319242, 329098, 359016, 364848, 376112, 410304, 425656, 464352, 478688, 486464, 493647, 564168, 638484, 658196, 718032, 729696, 752224, 851312, 928704, 957376, 987294, 1128336, 1276968, 1316392, 1436064, 1459392, 1476667, 1504448, 1702624, 1974588, 2256672, 2553936, 2632784, 2872128, 2953334, 3405248, 3949176, 4430001, 4513344, 5107872, 5265568, 5906668, 7898352, 8860002, 10215744, 10336669, 10531136, 11813336, 15796704, 16243337, 17720004, 20673338, 23626672, 31010007, 31593408, 32486674, 35440008, 41346676, 47253344, 48730011, 62020014, 64973348, 70880016, 82693352, 94506688, 97460022, 113703359, 124040028, 129946696, 141760032, 165386704, 194920044, 227406718, 248080056, 259893392, 283520064, 330773408, 341110077, 389840088, 454813436, 496160112, 519786784, 661546816, 682220154, 779680176, 909626872, 992320224, 1039573568, 1364440308, 1559360352, 1819253744, 1984640448, 2728880616, 3118720704, 3638507488, 5457761232, 7277014976, 10915522464, 21831044928]

約数ペア:

[(1, 21831044928), (2, 10915522464), (3, 7277014976), (4, 5457761232), (6, 3638507488), (7, 3118720704), (8, 2728880616), (11, 1984640448), (12, 1819253744), (14, 1559360352), (16, 1364440308), (21, 1039573568), (22, 992320224), (24, 909626872), (28, 779680176), (32, 682220154), (33, 661546816), (42, 519786784), (44, 496160112), (48, 454813436), (56, 389840088), (64, 341110077), (66, 330773408), (77, 283520064), (84, 259893392), (88, 248080056), (96, 227406718), (112, 194920044), (132, 165386704), (154, 141760032), (168, 129946696), (176, 124040028), (192, 113703359), (224, 97460022), (231, 94506688), (264, 82693352), (308, 70880016), (336, 64973348), (352, 62020014), (448, 48730011), (462, 47253344), (528, 41346676), (616, 35440008), (672, 32486674), (691, 31593408), (704, 31010007), (924, 23626672), (1056, 20673338), (1232, 17720004), (1344, 16243337), (1382, 15796704), (1848, 11813336), (2073, 10531136), (2112, 10336669), (2137, 10215744), (2464, 8860002), (2764, 7898352), (3696, 5906668), (4146, 5265568), (4274, 5107872), (4837, 4513344), (4928, 4430001), (5528, 3949176), (6411, 3405248), (7392, 2953334), (7601, 2872128), (8292, 2632784), (8548, 2553936), (9674, 2256672), (11056, 1974588), (12822, 1702624), (14511, 1504448), (14784, 1476667), (14959, 1459392), (15202, 1436064), (16584, 1316392), (17096, 1276968), (19348, 1128336), (22112, 987294), (22803, 957376), (23507, 928704), (25644, 851312), (29022, 752224), (29918, 729696), (30404, 718032), (33168, 658196), (34192, 638484), (38696, 564168), (44224, 493647), (44877, 486464), (45606, 478688), (47014, 464352), (51288, 425656), (53207, 410304), (58044, 376112), (59836, 364848), (60808, 359016), (66336, 329098), (68384, 319242), (70521, 309568), (77392, 282084), (89754, 243232), (91212, 239344), (94028, 232176), (102576, 212828), (106414, 205152), (116088, 188056), (119672, 182424), (121616, 179508), (132672, 164549), (136768, 159621), (141042, 154784)]