130385784

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{1021}}^1$

素因数の和:1360

約数の個数: 64

約数和(自身を含む): 346580640

約数和(自身を除く): 216194856

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 313, 408, 626, 939, 1021, 1252, 1878, 2042, 2504, 3063, 3756, 4084, 5321, 6126, 7512, 8168, 10642, 12252, 15963, 17357, 21284, 24504, 31926, 34714, 42568, 52071, 63852, 69428, 104142, 127704, 138856, 208284, 319573, 416568, 639146, 958719, 1278292, 1917438, 2556584, 3834876, 5432741, 7669752, 10865482, 16298223, 21730964, 32596446, 43461928, 65192892, 130385784]

約数ペア:

[(1, 130385784), (2, 65192892), (3, 43461928), (4, 32596446), (6, 21730964), (8, 16298223), (12, 10865482), (17, 7669752), (24, 5432741), (34, 3834876), (51, 2556584), (68, 1917438), (102, 1278292), (136, 958719), (204, 639146), (313, 416568), (408, 319573), (626, 208284), (939, 138856), (1021, 127704), (1252, 104142), (1878, 69428), (2042, 63852), (2504, 52071), (3063, 42568), (3756, 34714), (4084, 31926), (5321, 24504), (6126, 21284), (7512, 17357), (8168, 15963), (10642, 12252)]