297717984

素因数分解:

$2^5\times 3^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:262

約数の個数: 192

約数和(自身を含む): 911635200

約数和(自身を除く): 613917216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 67, 72, 74, 96, 108, 111, 134, 139, 144, 148, 201, 216, 222, 268, 278, 288, 296, 333, 402, 417, 432, 444, 536, 556, 592, 603, 666, 804, 834, 864, 888, 999, 1072, 1112, 1184, 1206, 1251, 1332, 1608, 1668, 1776, 1809, 1998, 2144, 2224, 2412, 2479, 2502, 2664, 3216, 3336, 3552, 3618, 3753, 3996, 4448, 4824, 4958, 5004, 5143, 5328, 6432, 6672, 7236, 7437, 7506, 7992, 9313, 9648, 9916, 10008, 10286, 10656, 13344, 14472, 14874, 15012, 15429, 15984, 18626, 19296, 19832, 20016, 20572, 22311, 27939, 28944, 29748, 30024, 30858, 31968, 37252, 39664, 40032, 41144, 44622, 46287, 55878, 57888, 59496, 60048, 61716, 66933, 74504, 79328, 82288, 83817, 89244, 92574, 111756, 118992, 120096, 123432, 133866, 138861, 149008, 164576, 167634, 178488, 185148, 223512, 237984, 246864, 251451, 267732, 277722, 298016, 335268, 344581, 356976, 370296, 447024, 493728, 502902, 535464, 555444, 670536, 689162, 713952, 740592, 894048, 1005804, 1033743, 1070928, 1110888, 1341072, 1378324, 1481184, 2011608, 2067486, 2141856, 2221776, 2682144, 2756648, 3101229, 4023216, 4134972, 4443552, 5513296, 6202458, 8046432, 8269944, 9303687, 11026592, 12404916, 16539888, 18607374, 24809832, 33079776, 37214748, 49619664, 74429496, 99239328, 148858992, 297717984]

約数ペア:

[(1, 297717984), (2, 148858992), (3, 99239328), (4, 74429496), (6, 49619664), (8, 37214748), (9, 33079776), (12, 24809832), (16, 18607374), (18, 16539888), (24, 12404916), (27, 11026592), (32, 9303687), (36, 8269944), (37, 8046432), (48, 6202458), (54, 5513296), (67, 4443552), (72, 4134972), (74, 4023216), (96, 3101229), (108, 2756648), (111, 2682144), (134, 2221776), (139, 2141856), (144, 2067486), (148, 2011608), (201, 1481184), (216, 1378324), (222, 1341072), (268, 1110888), (278, 1070928), (288, 1033743), (296, 1005804), (333, 894048), (402, 740592), (417, 713952), (432, 689162), (444, 670536), (536, 555444), (556, 535464), (592, 502902), (603, 493728), (666, 447024), (804, 370296), (834, 356976), (864, 344581), (888, 335268), (999, 298016), (1072, 277722), (1112, 267732), (1184, 251451), (1206, 246864), (1251, 237984), (1332, 223512), (1608, 185148), (1668, 178488), (1776, 167634), (1809, 164576), (1998, 149008), (2144, 138861), (2224, 133866), (2412, 123432), (2479, 120096), (2502, 118992), (2664, 111756), (3216, 92574), (3336, 89244), (3552, 83817), (3618, 82288), (3753, 79328), (3996, 74504), (4448, 66933), (4824, 61716), (4958, 60048), (5004, 59496), (5143, 57888), (5328, 55878), (6432, 46287), (6672, 44622), (7236, 41144), (7437, 40032), (7506, 39664), (7992, 37252), (9313, 31968), (9648, 30858), (9916, 30024), (10008, 29748), (10286, 28944), (10656, 27939), (13344, 22311), (14472, 20572), (14874, 20016), (15012, 19832), (15429, 19296), (15984, 18626)]