131424048

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{541}}^1$

素因数の和:803

約数の個数: 120

約数和(自身を含む): 422872736

約数和(自身を除く): 291448688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 241, 252, 336, 482, 504, 541, 723, 964, 1008, 1082, 1446, 1623, 1687, 1928, 2164, 2169, 2892, 3246, 3374, 3787, 3856, 4328, 4338, 4869, 5061, 5784, 6492, 6748, 7574, 8656, 8676, 9738, 10122, 11361, 11568, 12984, 13496, 15148, 15183, 17352, 19476, 20244, 22722, 25968, 26992, 30296, 30366, 34083, 34704, 38952, 40488, 45444, 60592, 60732, 68166, 77904, 80976, 90888, 121464, 130381, 136332, 181776, 242928, 260762, 272664, 391143, 521524, 545328, 782286, 912667, 1043048, 1173429, 1564572, 1825334, 2086096, 2346858, 2738001, 3129144, 3650668, 4693716, 5476002, 6258288, 7301336, 8214003, 9387432, 10952004, 14602672, 16428006, 18774864, 21904008, 32856012, 43808016, 65712024, 131424048]

約数ペア:

[(1, 131424048), (2, 65712024), (3, 43808016), (4, 32856012), (6, 21904008), (7, 18774864), (8, 16428006), (9, 14602672), (12, 10952004), (14, 9387432), (16, 8214003), (18, 7301336), (21, 6258288), (24, 5476002), (28, 4693716), (36, 3650668), (42, 3129144), (48, 2738001), (56, 2346858), (63, 2086096), (72, 1825334), (84, 1564572), (112, 1173429), (126, 1043048), (144, 912667), (168, 782286), (241, 545328), (252, 521524), (336, 391143), (482, 272664), (504, 260762), (541, 242928), (723, 181776), (964, 136332), (1008, 130381), (1082, 121464), (1446, 90888), (1623, 80976), (1687, 77904), (1928, 68166), (2164, 60732), (2169, 60592), (2892, 45444), (3246, 40488), (3374, 38952), (3787, 34704), (3856, 34083), (4328, 30366), (4338, 30296), (4869, 26992), (5061, 25968), (5784, 22722), (6492, 20244), (6748, 19476), (7574, 17352), (8656, 15183), (8676, 15148), (9738, 13496), (10122, 12984), (11361, 11568)]