5557776

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:181

約数の個数: 120

約数和(自身を含む): 17811360

約数和(自身を除く): 12253584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 84, 98, 102, 112, 119, 136, 139, 147, 168, 196, 204, 238, 272, 278, 294, 336, 357, 392, 408, 417, 476, 556, 588, 714, 784, 816, 833, 834, 952, 973, 1112, 1176, 1428, 1666, 1668, 1904, 1946, 2224, 2352, 2363, 2499, 2856, 2919, 3332, 3336, 3892, 4726, 4998, 5712, 5838, 6664, 6672, 6811, 7089, 7784, 9452, 9996, 11676, 13328, 13622, 14178, 15568, 16541, 18904, 19992, 20433, 23352, 27244, 28356, 33082, 37808, 39984, 40866, 46704, 49623, 54488, 56712, 66164, 81732, 99246, 108976, 113424, 115787, 132328, 163464, 198492, 231574, 264656, 326928, 347361, 396984, 463148, 694722, 793968, 926296, 1389444, 1852592, 2778888, 5557776]

約数ペア:

[(1, 5557776), (2, 2778888), (3, 1852592), (4, 1389444), (6, 926296), (7, 793968), (8, 694722), (12, 463148), (14, 396984), (16, 347361), (17, 326928), (21, 264656), (24, 231574), (28, 198492), (34, 163464), (42, 132328), (48, 115787), (49, 113424), (51, 108976), (56, 99246), (68, 81732), (84, 66164), (98, 56712), (102, 54488), (112, 49623), (119, 46704), (136, 40866), (139, 39984), (147, 37808), (168, 33082), (196, 28356), (204, 27244), (238, 23352), (272, 20433), (278, 19992), (294, 18904), (336, 16541), (357, 15568), (392, 14178), (408, 13622), (417, 13328), (476, 11676), (556, 9996), (588, 9452), (714, 7784), (784, 7089), (816, 6811), (833, 6672), (834, 6664), (952, 5838), (973, 5712), (1112, 4998), (1176, 4726), (1428, 3892), (1666, 3336), (1668, 3332), (1904, 2919), (1946, 2856), (2224, 2499), (2352, 2363)]