2118835584

素因数分解:

$2^7\times 3^9\times {\mathrm{29}}^2$

素因数の和:99

約数の個数: 240

約数和(自身を含む): 6557428020

約数和(自身を除く): 4438592436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 128, 144, 162, 174, 192, 216, 232, 243, 261, 288, 324, 348, 384, 432, 464, 486, 522, 576, 648, 696, 729, 783, 841, 864, 928, 972, 1044, 1152, 1296, 1392, 1458, 1566, 1682, 1728, 1856, 1944, 2088, 2187, 2349, 2523, 2592, 2784, 2916, 3132, 3364, 3456, 3712, 3888, 4176, 4374, 4698, 5046, 5184, 5568, 5832, 6264, 6561, 6728, 7047, 7569, 7776, 8352, 8748, 9396, 10092, 10368, 11136, 11664, 12528, 13122, 13456, 14094, 15138, 15552, 16704, 17496, 18792, 19683, 20184, 21141, 22707, 23328, 25056, 26244, 26912, 28188, 30276, 31104, 33408, 34992, 37584, 39366, 40368, 42282, 45414, 46656, 50112, 52488, 53824, 56376, 60552, 63423, 68121, 69984, 75168, 78732, 80736, 84564, 90828, 93312, 100224, 104976, 107648, 112752, 121104, 126846, 136242, 139968, 150336, 157464, 161472, 169128, 181656, 190269, 204363, 209952, 225504, 242208, 253692, 272484, 279936, 300672, 314928, 322944, 338256, 363312, 380538, 408726, 419904, 451008, 484416, 507384, 544968, 570807, 613089, 629856, 676512, 726624, 761076, 817452, 839808, 902016, 968832, 1014768, 1089936, 1141614, 1226178, 1259712, 1353024, 1453248, 1522152, 1634904, 1839267, 2029536, 2179872, 2283228, 2452356, 2519424, 2706048, 2906496, 3044304, 3269808, 3678534, 4059072, 4359744, 4566456, 4904712, 5517801, 6088608, 6539616, 7357068, 8118144, 8719488, 9132912, 9809424, 11035602, 12177216, 13079232, 14714136, 16553403, 18265824, 19618848, 22071204, 24354432, 26158464, 29428272, 33106806, 36531648, 39237696, 44142408, 58856544, 66213612, 73063296, 78475392, 88284816, 117713088, 132427224, 176569632, 235426176, 264854448, 353139264, 529708896, 706278528, 1059417792, 2118835584]

約数ペア:

[(1, 2118835584), (2, 1059417792), (3, 706278528), (4, 529708896), (6, 353139264), (8, 264854448), (9, 235426176), (12, 176569632), (16, 132427224), (18, 117713088), (24, 88284816), (27, 78475392), (29, 73063296), (32, 66213612), (36, 58856544), (48, 44142408), (54, 39237696), (58, 36531648), (64, 33106806), (72, 29428272), (81, 26158464), (87, 24354432), (96, 22071204), (108, 19618848), (116, 18265824), (128, 16553403), (144, 14714136), (162, 13079232), (174, 12177216), (192, 11035602), (216, 9809424), (232, 9132912), (243, 8719488), (261, 8118144), (288, 7357068), (324, 6539616), (348, 6088608), (384, 5517801), (432, 4904712), (464, 4566456), (486, 4359744), (522, 4059072), (576, 3678534), (648, 3269808), (696, 3044304), (729, 2906496), (783, 2706048), (841, 2519424), (864, 2452356), (928, 2283228), (972, 2179872), (1044, 2029536), (1152, 1839267), (1296, 1634904), (1392, 1522152), (1458, 1453248), (1566, 1353024), (1682, 1259712), (1728, 1226178), (1856, 1141614), (1944, 1089936), (2088, 1014768), (2187, 968832), (2349, 902016), (2523, 839808), (2592, 817452), (2784, 761076), (2916, 726624), (3132, 676512), (3364, 629856), (3456, 613089), (3712, 570807), (3888, 544968), (4176, 507384), (4374, 484416), (4698, 451008), (5046, 419904), (5184, 408726), (5568, 380538), (5832, 363312), (6264, 338256), (6561, 322944), (6728, 314928), (7047, 300672), (7569, 279936), (7776, 272484), (8352, 253692), (8748, 242208), (9396, 225504), (10092, 209952), (10368, 204363), (11136, 190269), (11664, 181656), (12528, 169128), (13122, 161472), (13456, 157464), (14094, 150336), (15138, 139968), (15552, 136242), (16704, 126846), (17496, 121104), (18792, 112752), (19683, 107648), (20184, 104976), (21141, 100224), (22707, 93312), (23328, 90828), (25056, 84564), (26244, 80736), (26912, 78732), (28188, 75168), (30276, 69984), (31104, 68121), (33408, 63423), (34992, 60552), (37584, 56376), (39366, 53824), (40368, 52488), (42282, 50112), (45414, 46656)]