444341856

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:297

約数の個数: 192

約数和(自身を含む): 1381847040

約数和(自身を除く): 937505184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 67, 71, 84, 96, 112, 134, 139, 142, 168, 201, 213, 224, 268, 278, 284, 336, 402, 417, 426, 469, 497, 536, 556, 568, 672, 804, 834, 852, 938, 973, 994, 1072, 1112, 1136, 1407, 1491, 1608, 1668, 1704, 1876, 1946, 1988, 2144, 2224, 2272, 2814, 2919, 2982, 3216, 3336, 3408, 3752, 3892, 3976, 4448, 4757, 5628, 5838, 5964, 6432, 6672, 6816, 7504, 7784, 7952, 9313, 9514, 9869, 11256, 11676, 11928, 13344, 14271, 15008, 15568, 15904, 18626, 19028, 19738, 22512, 23352, 23856, 27939, 28542, 29607, 31136, 33299, 37252, 38056, 39476, 45024, 46704, 47712, 55878, 57084, 59214, 65191, 66598, 69083, 74504, 76112, 78952, 93408, 99897, 111756, 114168, 118428, 130382, 133196, 138166, 149008, 152224, 157904, 195573, 199794, 207249, 223512, 228336, 236856, 260764, 266392, 276332, 298016, 315808, 391146, 399588, 414498, 447024, 456672, 473712, 521528, 532784, 552664, 661223, 782292, 799176, 828996, 894048, 947424, 1043056, 1065568, 1105328, 1322446, 1564584, 1598352, 1657992, 1983669, 2086112, 2210656, 2644892, 3129168, 3196704, 3315984, 3967338, 4628561, 5289784, 6258336, 6631968, 7934676, 9257122, 10579568, 13885683, 15869352, 18514244, 21159136, 27771366, 31738704, 37028488, 55542732, 63477408, 74056976, 111085464, 148113952, 222170928, 444341856]

約数ペア:

[(1, 444341856), (2, 222170928), (3, 148113952), (4, 111085464), (6, 74056976), (7, 63477408), (8, 55542732), (12, 37028488), (14, 31738704), (16, 27771366), (21, 21159136), (24, 18514244), (28, 15869352), (32, 13885683), (42, 10579568), (48, 9257122), (56, 7934676), (67, 6631968), (71, 6258336), (84, 5289784), (96, 4628561), (112, 3967338), (134, 3315984), (139, 3196704), (142, 3129168), (168, 2644892), (201, 2210656), (213, 2086112), (224, 1983669), (268, 1657992), (278, 1598352), (284, 1564584), (336, 1322446), (402, 1105328), (417, 1065568), (426, 1043056), (469, 947424), (497, 894048), (536, 828996), (556, 799176), (568, 782292), (672, 661223), (804, 552664), (834, 532784), (852, 521528), (938, 473712), (973, 456672), (994, 447024), (1072, 414498), (1112, 399588), (1136, 391146), (1407, 315808), (1491, 298016), (1608, 276332), (1668, 266392), (1704, 260764), (1876, 236856), (1946, 228336), (1988, 223512), (2144, 207249), (2224, 199794), (2272, 195573), (2814, 157904), (2919, 152224), (2982, 149008), (3216, 138166), (3336, 133196), (3408, 130382), (3752, 118428), (3892, 114168), (3976, 111756), (4448, 99897), (4757, 93408), (5628, 78952), (5838, 76112), (5964, 74504), (6432, 69083), (6672, 66598), (6816, 65191), (7504, 59214), (7784, 57084), (7952, 55878), (9313, 47712), (9514, 46704), (9869, 45024), (11256, 39476), (11676, 38056), (11928, 37252), (13344, 33299), (14271, 31136), (15008, 29607), (15568, 28542), (15904, 27939), (18626, 23856), (19028, 23352), (19738, 22512)]