4129127912

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1621}}^1\times {\mathrm{3499}}^1$

素因数の和:5146

約数の個数: 64

約数和(自身を含む): 9537360000

約数和(自身を除く): 5408232088

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 1621, 3242, 3499, 6484, 6998, 11347, 12968, 13996, 21073, 22694, 24493, 27992, 42146, 45388, 45487, 48986, 84292, 90776, 90974, 97972, 147511, 168584, 181948, 195944, 295022, 318409, 363896, 590044, 636818, 1180088, 1273636, 2547272, 5671879, 11343758, 22687516, 39703153, 45375032, 73734427, 79406306, 147468854, 158812612, 294937708, 317625224, 516140989, 589875416, 1032281978, 2064563956, 4129127912]

約数ペア:

[(1, 4129127912), (2, 2064563956), (4, 1032281978), (7, 589875416), (8, 516140989), (13, 317625224), (14, 294937708), (26, 158812612), (28, 147468854), (52, 79406306), (56, 73734427), (91, 45375032), (104, 39703153), (182, 22687516), (364, 11343758), (728, 5671879), (1621, 2547272), (3242, 1273636), (3499, 1180088), (6484, 636818), (6998, 590044), (11347, 363896), (12968, 318409), (13996, 295022), (21073, 195944), (22694, 181948), (24493, 168584), (27992, 147511), (42146, 97972), (45388, 90974), (45487, 90776), (48986, 84292)]