1968764952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1193}}^1$

素因数の和:1286

約数の個数: 256

約数和(自身を含む): 6602342400

約数和(自身を除く): 4633577448

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 47, 56, 57, 66, 76, 77, 84, 88, 94, 114, 132, 133, 141, 152, 154, 168, 188, 209, 228, 231, 264, 266, 282, 308, 329, 376, 399, 418, 456, 462, 517, 532, 564, 616, 627, 658, 798, 836, 893, 924, 987, 1034, 1064, 1128, 1193, 1254, 1316, 1463, 1551, 1596, 1672, 1786, 1848, 1974, 2068, 2386, 2508, 2632, 2679, 2926, 3102, 3192, 3572, 3579, 3619, 3948, 4136, 4389, 4772, 5016, 5358, 5852, 6204, 6251, 7144, 7158, 7238, 7896, 8351, 8778, 9544, 9823, 10716, 10857, 11704, 12408, 12502, 13123, 14316, 14476, 16702, 17556, 18753, 19646, 21432, 21714, 22667, 25004, 25053, 26246, 28632, 28952, 29469, 33404, 35112, 37506, 39292, 39369, 43428, 45334, 50008, 50106, 52492, 56071, 58938, 66808, 68001, 68761, 75012, 78584, 78738, 86856, 90668, 91861, 100212, 104984, 112142, 117876, 136002, 137522, 150024, 157476, 158669, 168213, 181336, 183722, 200424, 206283, 224284, 235752, 249337, 272004, 275044, 275583, 314952, 317338, 336426, 367444, 392497, 412566, 448568, 476007, 498674, 544008, 550088, 551166, 616781, 634676, 672852, 734888, 748011, 784994, 825132, 952014, 997348, 1065349, 1102332, 1177491, 1233562, 1269352, 1345704, 1496022, 1569988, 1650264, 1745359, 1850343, 1904028, 1994696, 2130698, 2204664, 2354982, 2467124, 2992044, 3139976, 3196047, 3490718, 3700686, 3808056, 4261396, 4317467, 4709964, 4934248, 5236077, 5984088, 6392094, 6981436, 7401372, 7457443, 8522792, 8634934, 9419928, 10472154, 11718839, 12784188, 12952401, 13962872, 14802744, 14914886, 17269868, 20944308, 22372329, 23437678, 25568376, 25904802, 29829772, 34539736, 35156517, 41888616, 44744658, 46875356, 51809604, 59659544, 70313034, 82031873, 89489316, 93750712, 103619208, 140626068, 164063746, 178978632, 246095619, 281252136, 328127492, 492191238, 656254984, 984382476, 1968764952]

約数ペア:

[(1, 1968764952), (2, 984382476), (3, 656254984), (4, 492191238), (6, 328127492), (7, 281252136), (8, 246095619), (11, 178978632), (12, 164063746), (14, 140626068), (19, 103619208), (21, 93750712), (22, 89489316), (24, 82031873), (28, 70313034), (33, 59659544), (38, 51809604), (42, 46875356), (44, 44744658), (47, 41888616), (56, 35156517), (57, 34539736), (66, 29829772), (76, 25904802), (77, 25568376), (84, 23437678), (88, 22372329), (94, 20944308), (114, 17269868), (132, 14914886), (133, 14802744), (141, 13962872), (152, 12952401), (154, 12784188), (168, 11718839), (188, 10472154), (209, 9419928), (228, 8634934), (231, 8522792), (264, 7457443), (266, 7401372), (282, 6981436), (308, 6392094), (329, 5984088), (376, 5236077), (399, 4934248), (418, 4709964), (456, 4317467), (462, 4261396), (517, 3808056), (532, 3700686), (564, 3490718), (616, 3196047), (627, 3139976), (658, 2992044), (798, 2467124), (836, 2354982), (893, 2204664), (924, 2130698), (987, 1994696), (1034, 1904028), (1064, 1850343), (1128, 1745359), (1193, 1650264), (1254, 1569988), (1316, 1496022), (1463, 1345704), (1551, 1269352), (1596, 1233562), (1672, 1177491), (1786, 1102332), (1848, 1065349), (1974, 997348), (2068, 952014), (2386, 825132), (2508, 784994), (2632, 748011), (2679, 734888), (2926, 672852), (3102, 634676), (3192, 616781), (3572, 551166), (3579, 550088), (3619, 544008), (3948, 498674), (4136, 476007), (4389, 448568), (4772, 412566), (5016, 392497), (5358, 367444), (5852, 336426), (6204, 317338), (6251, 314952), (7144, 275583), (7158, 275044), (7238, 272004), (7896, 249337), (8351, 235752), (8778, 224284), (9544, 206283), (9823, 200424), (10716, 183722), (10857, 181336), (11704, 168213), (12408, 158669), (12502, 157476), (13123, 150024), (14316, 137522), (14476, 136002), (16702, 117876), (17556, 112142), (18753, 104984), (19646, 100212), (21432, 91861), (21714, 90668), (22667, 86856), (25004, 78738), (25053, 78584), (26246, 75012), (28632, 68761), (28952, 68001), (29469, 66808), (33404, 58938), (35112, 56071), (37506, 52492), (39292, 50106), (39369, 50008), (43428, 45334)]