1560702

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 3919104

約数和(自身を除く): 2358402

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 78, 102, 107, 143, 187, 214, 221, 286, 321, 374, 429, 442, 561, 642, 663, 858, 1122, 1177, 1326, 1391, 1819, 2354, 2431, 2782, 3531, 3638, 4173, 4862, 5457, 7062, 7293, 8346, 10914, 14586, 15301, 20009, 23647, 30602, 40018, 45903, 47294, 60027, 70941, 91806, 120054, 141882, 260117, 520234, 780351, 1560702]

約数ペア:

[(1, 1560702), (2, 780351), (3, 520234), (6, 260117), (11, 141882), (13, 120054), (17, 91806), (22, 70941), (26, 60027), (33, 47294), (34, 45903), (39, 40018), (51, 30602), (66, 23647), (78, 20009), (102, 15301), (107, 14586), (143, 10914), (187, 8346), (214, 7293), (221, 7062), (286, 5457), (321, 4862), (374, 4173), (429, 3638), (442, 3531), (561, 2782), (642, 2431), (663, 2354), (858, 1819), (1122, 1391), (1177, 1326)]