264219984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{907}}^1$

素因数の和:962

約数の個数: 180

約数和(自身を含む): 898709344

約数和(自身を除く): 634489360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 289, 306, 336, 357, 408, 476, 504, 578, 612, 714, 816, 867, 907, 952, 1008, 1071, 1156, 1224, 1428, 1734, 1814, 1904, 2023, 2142, 2312, 2448, 2601, 2721, 2856, 3468, 3628, 4046, 4284, 4624, 5202, 5442, 5712, 6069, 6349, 6936, 7256, 8092, 8163, 8568, 10404, 10884, 12138, 12698, 13872, 14512, 15419, 16184, 16326, 17136, 18207, 19047, 20808, 21768, 24276, 25396, 30838, 32368, 32652, 36414, 38094, 41616, 43536, 46257, 48552, 50792, 57141, 61676, 65304, 72828, 76188, 92514, 97104, 101584, 107933, 114282, 123352, 130608, 138771, 145656, 152376, 185028, 215866, 228564, 246704, 262123, 277542, 291312, 304752, 323799, 370056, 431732, 457128, 524246, 555084, 647598, 740112, 786369, 863464, 914256, 971397, 1048492, 1110168, 1295196, 1572738, 1726928, 1834861, 1942794, 2096984, 2220336, 2359107, 2590392, 3145476, 3669722, 3885588, 4193968, 4718214, 5180784, 5504583, 6290952, 7339444, 7771176, 9436428, 11009166, 12581904, 14678888, 15542352, 16513749, 18872856, 22018332, 29357776, 33027498, 37745712, 44036664, 66054996, 88073328, 132109992, 264219984]

約数ペア:

[(1, 264219984), (2, 132109992), (3, 88073328), (4, 66054996), (6, 44036664), (7, 37745712), (8, 33027498), (9, 29357776), (12, 22018332), (14, 18872856), (16, 16513749), (17, 15542352), (18, 14678888), (21, 12581904), (24, 11009166), (28, 9436428), (34, 7771176), (36, 7339444), (42, 6290952), (48, 5504583), (51, 5180784), (56, 4718214), (63, 4193968), (68, 3885588), (72, 3669722), (84, 3145476), (102, 2590392), (112, 2359107), (119, 2220336), (126, 2096984), (136, 1942794), (144, 1834861), (153, 1726928), (168, 1572738), (204, 1295196), (238, 1110168), (252, 1048492), (272, 971397), (289, 914256), (306, 863464), (336, 786369), (357, 740112), (408, 647598), (476, 555084), (504, 524246), (578, 457128), (612, 431732), (714, 370056), (816, 323799), (867, 304752), (907, 291312), (952, 277542), (1008, 262123), (1071, 246704), (1156, 228564), (1224, 215866), (1428, 185028), (1734, 152376), (1814, 145656), (1904, 138771), (2023, 130608), (2142, 123352), (2312, 114282), (2448, 107933), (2601, 101584), (2721, 97104), (2856, 92514), (3468, 76188), (3628, 72828), (4046, 65304), (4284, 61676), (4624, 57141), (5202, 50792), (5442, 48552), (5712, 46257), (6069, 43536), (6349, 41616), (6936, 38094), (7256, 36414), (8092, 32652), (8163, 32368), (8568, 30838), (10404, 25396), (10884, 24276), (12138, 21768), (12698, 20808), (13872, 19047), (14512, 18207), (15419, 17136), (16184, 16326)]