16430934741

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{56711}}^1$

素因数の和:56786

約数の個数: 64

約数和(自身を含む): 27439534080

約数和(自身を除く): 11008599339

約数列:

[1, 3, 13, 17, 19, 23, 39, 51, 57, 69, 221, 247, 299, 323, 391, 437, 663, 741, 897, 969, 1173, 1311, 4199, 5083, 5681, 7429, 12597, 15249, 17043, 22287, 56711, 96577, 170133, 289731, 737243, 964087, 1077509, 1304353, 2211729, 2892261, 3232527, 3913059, 12533131, 14007617, 16956589, 18317653, 22174001, 24782707, 37599393, 42022851, 50869767, 54952959, 66522003, 74348121, 238129489, 288262013, 322175191, 421306019, 714388467, 864786039, 966525573, 1263918057, 5476978247, 16430934741]

約数ペア:

[(1, 16430934741), (3, 5476978247), (13, 1263918057), (17, 966525573), (19, 864786039), (23, 714388467), (39, 421306019), (51, 322175191), (57, 288262013), (69, 238129489), (221, 74348121), (247, 66522003), (299, 54952959), (323, 50869767), (391, 42022851), (437, 37599393), (663, 24782707), (741, 22174001), (897, 18317653), (969, 16956589), (1173, 14007617), (1311, 12533131), (4199, 3913059), (5083, 3232527), (5681, 2892261), (7429, 2211729), (12597, 1304353), (15249, 1077509), (17043, 964087), (22287, 737243), (56711, 289731), (96577, 170133)]