520019236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 1081092096

約数和(自身を除く): 561072860

約数列:

[1, 2, 4, 11, 22, 23, 41, 44, 46, 82, 83, 92, 151, 164, 166, 253, 302, 332, 451, 506, 604, 902, 913, 943, 1012, 1661, 1804, 1826, 1886, 1909, 3322, 3403, 3473, 3652, 3772, 3818, 6191, 6644, 6806, 6946, 7636, 10373, 12382, 12533, 13612, 13892, 20746, 20999, 24764, 25066, 37433, 38203, 41492, 41998, 50132, 68101, 74866, 76406, 78269, 83996, 136202, 137863, 142393, 149732, 152812, 156538, 272404, 275726, 284786, 288259, 313076, 513853, 551452, 569572, 576518, 860959, 1027706, 1153036, 1566323, 1721918, 2055412, 3132646, 3170849, 3443836, 5652383, 6265292, 6341698, 11304766, 11818619, 12683396, 22609532, 23637238, 47274476, 130004809, 260009618, 520019236]

約数ペア:

[(1, 520019236), (2, 260009618), (4, 130004809), (11, 47274476), (22, 23637238), (23, 22609532), (41, 12683396), (44, 11818619), (46, 11304766), (82, 6341698), (83, 6265292), (92, 5652383), (151, 3443836), (164, 3170849), (166, 3132646), (253, 2055412), (302, 1721918), (332, 1566323), (451, 1153036), (506, 1027706), (604, 860959), (902, 576518), (913, 569572), (943, 551452), (1012, 513853), (1661, 313076), (1804, 288259), (1826, 284786), (1886, 275726), (1909, 272404), (3322, 156538), (3403, 152812), (3473, 149732), (3652, 142393), (3772, 137863), (3818, 136202), (6191, 83996), (6644, 78269), (6806, 76406), (6946, 74866), (7636, 68101), (10373, 50132), (12382, 41998), (12533, 41492), (13612, 38203), (13892, 37433), (20746, 25066), (20999, 24764)]