1299682617769

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:938

約数の個数: 64

約数和(自身を含む): 1424142720000

約数和(自身を除く): 124460102231

約数列:

[1, 23, 37, 109, 181, 199, 389, 851, 2507, 4033, 4163, 4577, 6697, 7363, 8947, 14393, 19729, 21691, 36019, 42401, 70409, 77411, 92759, 154031, 169349, 331039, 453767, 498893, 729973, 802567, 828437, 975223, 1332703, 1568837, 1619407, 1780453, 2605133, 2864207, 3926071, 7674581, 8437799, 14011391, 16789379, 18459041, 30652169, 36083251, 59918059, 65876761, 90299633, 145264627, 176515363, 194069377, 283959497, 312198563, 322261993, 518421467, 1527241619, 3341086421, 6531068431, 7180566949, 11923693741, 35126557237, 56507939903, 1299682617769]

約数ペア:

[(1, 1299682617769), (23, 56507939903), (37, 35126557237), (109, 11923693741), (181, 7180566949), (199, 6531068431), (389, 3341086421), (851, 1527241619), (2507, 518421467), (4033, 322261993), (4163, 312198563), (4577, 283959497), (6697, 194069377), (7363, 176515363), (8947, 145264627), (14393, 90299633), (19729, 65876761), (21691, 59918059), (36019, 36083251), (42401, 30652169), (70409, 18459041), (77411, 16789379), (92759, 14011391), (154031, 8437799), (169349, 7674581), (331039, 3926071), (453767, 2864207), (498893, 2605133), (729973, 1780453), (802567, 1619407), (828437, 1568837), (975223, 1332703)]