2639659968

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7309}}^1$

素因数の和:7360

約数の個数: 224

約数和(自身を含む): 8912352000

約数和(自身を除く): 6272692032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 44, 48, 54, 57, 64, 66, 72, 76, 88, 96, 99, 108, 114, 132, 144, 152, 171, 176, 192, 198, 209, 216, 228, 264, 288, 297, 304, 342, 352, 396, 418, 432, 456, 513, 528, 576, 594, 608, 627, 684, 704, 792, 836, 864, 912, 1026, 1056, 1188, 1216, 1254, 1368, 1584, 1672, 1728, 1824, 1881, 2052, 2112, 2376, 2508, 2736, 3168, 3344, 3648, 3762, 4104, 4752, 5016, 5472, 5643, 6336, 6688, 7309, 7524, 8208, 9504, 10032, 10944, 11286, 13376, 14618, 15048, 16416, 19008, 20064, 21927, 22572, 29236, 30096, 32832, 40128, 43854, 45144, 58472, 60192, 65781, 80399, 87708, 90288, 116944, 120384, 131562, 138871, 160798, 175416, 180576, 197343, 233888, 241197, 263124, 277742, 321596, 350832, 361152, 394686, 416613, 467776, 482394, 526248, 555484, 643192, 701664, 723591, 789372, 833226, 964788, 1052496, 1110968, 1249839, 1286384, 1403328, 1447182, 1527581, 1578744, 1666452, 1929576, 2104992, 2170773, 2221936, 2499678, 2572768, 2894364, 3055162, 3157488, 3332904, 3749517, 3859152, 4209984, 4341546, 4443872, 4582743, 4999356, 5145536, 5788728, 6110324, 6314976, 6665808, 7499034, 7718304, 8683092, 8887744, 9165486, 9998712, 11577456, 12220648, 12629952, 13331616, 13748229, 14998068, 15436608, 17366184, 18330972, 19997424, 23154912, 24441296, 26663232, 27496458, 29996136, 34732368, 36661944, 39994848, 41244687, 46309824, 48882592, 54992916, 59992272, 69464736, 73323888, 79989696, 82489374, 97765184, 109985832, 119984544, 138929472, 146647776, 164978748, 219971664, 239969088, 293295552, 329957496, 439943328, 659914992, 879886656, 1319829984, 2639659968]

約数ペア:

[(1, 2639659968), (2, 1319829984), (3, 879886656), (4, 659914992), (6, 439943328), (8, 329957496), (9, 293295552), (11, 239969088), (12, 219971664), (16, 164978748), (18, 146647776), (19, 138929472), (22, 119984544), (24, 109985832), (27, 97765184), (32, 82489374), (33, 79989696), (36, 73323888), (38, 69464736), (44, 59992272), (48, 54992916), (54, 48882592), (57, 46309824), (64, 41244687), (66, 39994848), (72, 36661944), (76, 34732368), (88, 29996136), (96, 27496458), (99, 26663232), (108, 24441296), (114, 23154912), (132, 19997424), (144, 18330972), (152, 17366184), (171, 15436608), (176, 14998068), (192, 13748229), (198, 13331616), (209, 12629952), (216, 12220648), (228, 11577456), (264, 9998712), (288, 9165486), (297, 8887744), (304, 8683092), (342, 7718304), (352, 7499034), (396, 6665808), (418, 6314976), (432, 6110324), (456, 5788728), (513, 5145536), (528, 4999356), (576, 4582743), (594, 4443872), (608, 4341546), (627, 4209984), (684, 3859152), (704, 3749517), (792, 3332904), (836, 3157488), (864, 3055162), (912, 2894364), (1026, 2572768), (1056, 2499678), (1188, 2221936), (1216, 2170773), (1254, 2104992), (1368, 1929576), (1584, 1666452), (1672, 1578744), (1728, 1527581), (1824, 1447182), (1881, 1403328), (2052, 1286384), (2112, 1249839), (2376, 1110968), (2508, 1052496), (2736, 964788), (3168, 833226), (3344, 789372), (3648, 723591), (3762, 701664), (4104, 643192), (4752, 555484), (5016, 526248), (5472, 482394), (5643, 467776), (6336, 416613), (6688, 394686), (7309, 361152), (7524, 350832), (8208, 321596), (9504, 277742), (10032, 263124), (10944, 241197), (11286, 233888), (13376, 197343), (14618, 180576), (15048, 175416), (16416, 160798), (19008, 138871), (20064, 131562), (21927, 120384), (22572, 116944), (29236, 90288), (30096, 87708), (32832, 80399), (40128, 65781), (43854, 60192), (45144, 58472)]