15708425876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{829}}^1$

素因数の和:1225

約数の個数: 96

約数和(自身を含む): 32694775680

約数和(自身を除く): 16986349804

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 157, 211, 286, 314, 422, 572, 628, 829, 844, 1658, 1727, 2041, 2321, 2743, 3316, 3454, 4082, 4642, 5486, 6908, 8164, 9119, 9284, 10777, 10972, 18238, 21554, 22451, 30173, 33127, 36476, 43108, 44902, 60346, 66254, 89804, 118547, 120692, 130153, 132508, 174919, 237094, 260306, 349838, 364397, 430651, 474188, 520612, 699676, 728794, 861302, 1431683, 1457588, 1691989, 1722604, 1924109, 2273947, 2863366, 3383978, 3848218, 4547894, 4737161, 5726732, 6767956, 7696436, 9095788, 9474322, 18611879, 18948644, 25013417, 27462283, 37223758, 50026834, 54924566, 74447516, 100053668, 109849132, 302085113, 357009679, 604170226, 714019358, 1208340452, 1428038716, 3927106469, 7854212938, 15708425876]

約数ペア:

[(1, 15708425876), (2, 7854212938), (4, 3927106469), (11, 1428038716), (13, 1208340452), (22, 714019358), (26, 604170226), (44, 357009679), (52, 302085113), (143, 109849132), (157, 100053668), (211, 74447516), (286, 54924566), (314, 50026834), (422, 37223758), (572, 27462283), (628, 25013417), (829, 18948644), (844, 18611879), (1658, 9474322), (1727, 9095788), (2041, 7696436), (2321, 6767956), (2743, 5726732), (3316, 4737161), (3454, 4547894), (4082, 3848218), (4642, 3383978), (5486, 2863366), (6908, 2273947), (8164, 1924109), (9119, 1722604), (9284, 1691989), (10777, 1457588), (10972, 1431683), (18238, 861302), (21554, 728794), (22451, 699676), (30173, 520612), (33127, 474188), (36476, 430651), (43108, 364397), (44902, 349838), (60346, 260306), (66254, 237094), (89804, 174919), (118547, 132508), (120692, 130153)]