15697073912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1283}}^1\times {\mathrm{2503}}^1$

素因数の和:3852

約数の個数: 64

約数和(自身を含む): 32408570880

約数和(自身を除く): 16711496968

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 1283, 2444, 2503, 2566, 4888, 5006, 5132, 10012, 10264, 16679, 20024, 32539, 33358, 60301, 65078, 66716, 117641, 120602, 130156, 133432, 235282, 241204, 260312, 470564, 482408, 783913, 941128, 1529333, 1567826, 3058666, 3135652, 3211349, 6117332, 6271304, 6422698, 12234664, 12845396, 25690792, 41747537, 83495074, 150933403, 166990148, 301866806, 333980296, 603733612, 1207467224, 1962134239, 3924268478, 7848536956, 15697073912]

約数ペア:

[(1, 15697073912), (2, 7848536956), (4, 3924268478), (8, 1962134239), (13, 1207467224), (26, 603733612), (47, 333980296), (52, 301866806), (94, 166990148), (104, 150933403), (188, 83495074), (376, 41747537), (611, 25690792), (1222, 12845396), (1283, 12234664), (2444, 6422698), (2503, 6271304), (2566, 6117332), (4888, 3211349), (5006, 3135652), (5132, 3058666), (10012, 1567826), (10264, 1529333), (16679, 941128), (20024, 783913), (32539, 482408), (33358, 470564), (60301, 260312), (65078, 241204), (66716, 235282), (117641, 133432), (120602, 130156)]