2149505568

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3301}}^1$

素因数の和:3360

約数の個数: 288

約数和(自身を含む): 7788493440

約数和(自身を除く): 5638987872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 28, 32, 34, 36, 38, 42, 48, 51, 56, 57, 63, 68, 72, 76, 84, 96, 102, 112, 114, 119, 126, 133, 136, 144, 152, 153, 168, 171, 204, 224, 228, 238, 252, 266, 272, 288, 304, 306, 323, 336, 342, 357, 399, 408, 456, 476, 504, 532, 544, 608, 612, 646, 672, 684, 714, 798, 816, 912, 952, 969, 1008, 1064, 1071, 1197, 1224, 1292, 1368, 1428, 1596, 1632, 1824, 1904, 1938, 2016, 2128, 2142, 2261, 2394, 2448, 2584, 2736, 2856, 2907, 3192, 3301, 3808, 3876, 4256, 4284, 4522, 4788, 4896, 5168, 5472, 5712, 5814, 6384, 6602, 6783, 7752, 8568, 9044, 9576, 9903, 10336, 11424, 11628, 12768, 13204, 13566, 15504, 17136, 18088, 19152, 19806, 20349, 23107, 23256, 26408, 27132, 29709, 31008, 34272, 36176, 38304, 39612, 40698, 46214, 46512, 52816, 54264, 56117, 59418, 62719, 69321, 72352, 79224, 81396, 92428, 93024, 105632, 108528, 112234, 118836, 125438, 138642, 158448, 162792, 168351, 184856, 188157, 207963, 217056, 224468, 237672, 250876, 277284, 316896, 325584, 336702, 369712, 376314, 392819, 415926, 439033, 448936, 475344, 501752, 505053, 554568, 564471, 651168, 673404, 739424, 752628, 785638, 831852, 878066, 897872, 950688, 1003504, 1010106, 1066223, 1109136, 1128942, 1178457, 1317099, 1346808, 1505256, 1571276, 1663704, 1756132, 1795744, 2007008, 2020212, 2132446, 2218272, 2257884, 2356914, 2634198, 2693616, 3010512, 3142552, 3198669, 3327408, 3512264, 3535371, 3951297, 4040424, 4264892, 4515768, 4713828, 5268396, 5387232, 6021024, 6285104, 6397338, 6654816, 7024528, 7070742, 7463561, 7902594, 8080848, 8529784, 9031536, 9427656, 9596007, 10536792, 12570208, 12794676, 14049056, 14141484, 14927122, 15805188, 16161696, 17059568, 18063072, 18855312, 19192014, 21073584, 22390683, 25589352, 28282968, 29854244, 31610376, 34119136, 37710624, 38384028, 42147168, 44781366, 51178704, 56565936, 59708488, 63220752, 67172049, 76768056, 89562732, 102357408, 113131872, 119416976, 126441504, 134344098, 153536112, 179125464, 238833952, 268688196, 307072224, 358250928, 537376392, 716501856, 1074752784, 2149505568]

約数ペア:

[(1, 2149505568), (2, 1074752784), (3, 716501856), (4, 537376392), (6, 358250928), (7, 307072224), (8, 268688196), (9, 238833952), (12, 179125464), (14, 153536112), (16, 134344098), (17, 126441504), (18, 119416976), (19, 113131872), (21, 102357408), (24, 89562732), (28, 76768056), (32, 67172049), (34, 63220752), (36, 59708488), (38, 56565936), (42, 51178704), (48, 44781366), (51, 42147168), (56, 38384028), (57, 37710624), (63, 34119136), (68, 31610376), (72, 29854244), (76, 28282968), (84, 25589352), (96, 22390683), (102, 21073584), (112, 19192014), (114, 18855312), (119, 18063072), (126, 17059568), (133, 16161696), (136, 15805188), (144, 14927122), (152, 14141484), (153, 14049056), (168, 12794676), (171, 12570208), (204, 10536792), (224, 9596007), (228, 9427656), (238, 9031536), (252, 8529784), (266, 8080848), (272, 7902594), (288, 7463561), (304, 7070742), (306, 7024528), (323, 6654816), (336, 6397338), (342, 6285104), (357, 6021024), (399, 5387232), (408, 5268396), (456, 4713828), (476, 4515768), (504, 4264892), (532, 4040424), (544, 3951297), (608, 3535371), (612, 3512264), (646, 3327408), (672, 3198669), (684, 3142552), (714, 3010512), (798, 2693616), (816, 2634198), (912, 2356914), (952, 2257884), (969, 2218272), (1008, 2132446), (1064, 2020212), (1071, 2007008), (1197, 1795744), (1224, 1756132), (1292, 1663704), (1368, 1571276), (1428, 1505256), (1596, 1346808), (1632, 1317099), (1824, 1178457), (1904, 1128942), (1938, 1109136), (2016, 1066223), (2128, 1010106), (2142, 1003504), (2261, 950688), (2394, 897872), (2448, 878066), (2584, 831852), (2736, 785638), (2856, 752628), (2907, 739424), (3192, 673404), (3301, 651168), (3808, 564471), (3876, 554568), (4256, 505053), (4284, 501752), (4522, 475344), (4788, 448936), (4896, 439033), (5168, 415926), (5472, 392819), (5712, 376314), (5814, 369712), (6384, 336702), (6602, 325584), (6783, 316896), (7752, 277284), (8568, 250876), (9044, 237672), (9576, 224468), (9903, 217056), (10336, 207963), (11424, 188157), (11628, 184856), (12768, 168351), (13204, 162792), (13566, 158448), (15504, 138642), (17136, 125438), (18088, 118836), (19152, 112234), (19806, 108528), (20349, 105632), (23107, 93024), (23256, 92428), (26408, 81396), (27132, 79224), (29709, 72352), (31008, 69321), (34272, 62719), (36176, 59418), (38304, 56117), (39612, 54264), (40698, 52816), (46214, 46512)]