15695977446

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{1423}}^1$

素因数の和:1647

約数の個数: 128

約数和(自身を含む): 37205360640

約数和(自身を除く): 21509383194

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 83, 107, 138, 166, 207, 214, 249, 321, 414, 498, 621, 642, 747, 963, 1242, 1423, 1494, 1909, 1926, 2241, 2461, 2846, 2889, 3818, 4269, 4482, 4922, 5727, 5778, 7383, 8538, 8881, 11454, 12807, 14766, 17181, 17762, 22149, 25614, 26643, 32729, 34362, 38421, 44298, 51543, 53286, 65458, 66447, 76842, 79929, 98187, 103086, 118109, 132894, 152261, 159858, 196374, 204263, 236218, 239787, 294561, 304522, 354327, 408526, 456783, 479574, 589122, 612789, 708654, 883683, 913566, 1062981, 1225578, 1370349, 1767366, 1838367, 2125962, 2716507, 2740698, 3188943, 3502003, 3676734, 4111047, 5433014, 5515101, 6377886, 7004006, 8149521, 8222094, 10506009, 11030202, 12637663, 16299042, 21012018, 24448563, 25275326, 31518027, 37912989, 48897126, 63036054, 73345689, 75825978, 94554081, 113738967, 146691378, 189108162, 227477934, 290666249, 341216901, 581332498, 682433802, 871998747, 1743997494, 2615996241, 5231992482, 7847988723, 15695977446]

約数ペア:

[(1, 15695977446), (2, 7847988723), (3, 5231992482), (6, 2615996241), (9, 1743997494), (18, 871998747), (23, 682433802), (27, 581332498), (46, 341216901), (54, 290666249), (69, 227477934), (83, 189108162), (107, 146691378), (138, 113738967), (166, 94554081), (207, 75825978), (214, 73345689), (249, 63036054), (321, 48897126), (414, 37912989), (498, 31518027), (621, 25275326), (642, 24448563), (747, 21012018), (963, 16299042), (1242, 12637663), (1423, 11030202), (1494, 10506009), (1909, 8222094), (1926, 8149521), (2241, 7004006), (2461, 6377886), (2846, 5515101), (2889, 5433014), (3818, 4111047), (4269, 3676734), (4482, 3502003), (4922, 3188943), (5727, 2740698), (5778, 2716507), (7383, 2125962), (8538, 1838367), (8881, 1767366), (11454, 1370349), (12807, 1225578), (14766, 1062981), (17181, 913566), (17762, 883683), (22149, 708654), (25614, 612789), (26643, 589122), (32729, 479574), (34362, 456783), (38421, 408526), (44298, 354327), (51543, 304522), (53286, 294561), (65458, 239787), (66447, 236218), (76842, 204263), (79929, 196374), (98187, 159858), (103086, 152261), (118109, 132894)]