148295119968

素因数分解:

$2^5\times 3^2\times {\mathrm{241}}^1\times {\mathrm{997}}^1\times {\mathrm{2143}}^1$

素因数の和:3397

約数の個数: 144

約数和(自身を含む): 424086638976

約数和(自身を除く): 275791519008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 241, 288, 482, 723, 964, 997, 1446, 1928, 1994, 2143, 2169, 2892, 2991, 3856, 3988, 4286, 4338, 5784, 5982, 6429, 7712, 7976, 8572, 8676, 8973, 11568, 11964, 12858, 15952, 17144, 17352, 17946, 19287, 23136, 23928, 25716, 31904, 34288, 34704, 35892, 38574, 47856, 51432, 68576, 69408, 71784, 77148, 95712, 102864, 143568, 154296, 205728, 240277, 287136, 308592, 480554, 516463, 617184, 720831, 961108, 1032926, 1441662, 1549389, 1922216, 2065852, 2136571, 2162493, 2883324, 3098778, 3844432, 4131704, 4273142, 4324986, 4648167, 5766648, 6197556, 6409713, 7688864, 8263408, 8546284, 8649972, 9296334, 11533296, 12395112, 12819426, 16526816, 17092568, 17299944, 18592668, 19229139, 23066592, 24790224, 25638852, 34185136, 34599888, 37185336, 38458278, 49580448, 51277704, 68370272, 69199776, 74370672, 76916556, 102555408, 148741344, 153833112, 205110816, 307666224, 514913611, 615332448, 1029827222, 1544740833, 2059654444, 3089481666, 4119308888, 4634222499, 6178963332, 8238617776, 9268444998, 12357926664, 16477235552, 18536889996, 24715853328, 37073779992, 49431706656, 74147559984, 148295119968]

約数ペア:

[(1, 148295119968), (2, 74147559984), (3, 49431706656), (4, 37073779992), (6, 24715853328), (8, 18536889996), (9, 16477235552), (12, 12357926664), (16, 9268444998), (18, 8238617776), (24, 6178963332), (32, 4634222499), (36, 4119308888), (48, 3089481666), (72, 2059654444), (96, 1544740833), (144, 1029827222), (241, 615332448), (288, 514913611), (482, 307666224), (723, 205110816), (964, 153833112), (997, 148741344), (1446, 102555408), (1928, 76916556), (1994, 74370672), (2143, 69199776), (2169, 68370272), (2892, 51277704), (2991, 49580448), (3856, 38458278), (3988, 37185336), (4286, 34599888), (4338, 34185136), (5784, 25638852), (5982, 24790224), (6429, 23066592), (7712, 19229139), (7976, 18592668), (8572, 17299944), (8676, 17092568), (8973, 16526816), (11568, 12819426), (11964, 12395112), (12858, 11533296), (15952, 9296334), (17144, 8649972), (17352, 8546284), (17946, 8263408), (19287, 7688864), (23136, 6409713), (23928, 6197556), (25716, 5766648), (31904, 4648167), (34288, 4324986), (34704, 4273142), (35892, 4131704), (38574, 3844432), (47856, 3098778), (51432, 2883324), (68576, 2162493), (69408, 2136571), (71784, 2065852), (77148, 1922216), (95712, 1549389), (102864, 1441662), (143568, 1032926), (154296, 961108), (205728, 720831), (240277, 617184), (287136, 516463), (308592, 480554)]