15677937044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1\times {\mathrm{1327}}^1$

素因数の和:1869

約数の個数: 96

約数和(自身を含む): 34697134080

約数和(自身を除く): 19019197036

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 89, 154, 178, 308, 356, 431, 623, 862, 979, 1246, 1327, 1724, 1958, 2492, 2654, 3017, 3916, 4741, 5308, 6034, 6853, 9289, 9482, 12068, 13706, 14597, 18578, 18964, 27412, 29194, 33187, 37156, 38359, 58388, 66374, 76718, 102179, 118103, 132748, 153436, 204358, 236206, 268513, 408716, 421949, 472412, 537026, 571937, 826721, 843898, 1074052, 1143874, 1299133, 1653442, 1687796, 2287748, 2598266, 2953643, 3306884, 4003559, 5196532, 5907286, 6291307, 8007118, 9093931, 11814572, 12582614, 16014236, 18187862, 25165228, 36375724, 44039149, 50902393, 88078298, 101804786, 176156596, 203609572, 356316751, 559926323, 712633502, 1119852646, 1425267004, 2239705292, 3919484261, 7838968522, 15677937044]

約数ペア:

[(1, 15677937044), (2, 7838968522), (4, 3919484261), (7, 2239705292), (11, 1425267004), (14, 1119852646), (22, 712633502), (28, 559926323), (44, 356316751), (77, 203609572), (89, 176156596), (154, 101804786), (178, 88078298), (308, 50902393), (356, 44039149), (431, 36375724), (623, 25165228), (862, 18187862), (979, 16014236), (1246, 12582614), (1327, 11814572), (1724, 9093931), (1958, 8007118), (2492, 6291307), (2654, 5907286), (3017, 5196532), (3916, 4003559), (4741, 3306884), (5308, 2953643), (6034, 2598266), (6853, 2287748), (9289, 1687796), (9482, 1653442), (12068, 1299133), (13706, 1143874), (14597, 1074052), (18578, 843898), (18964, 826721), (27412, 571937), (29194, 537026), (33187, 472412), (37156, 421949), (38359, 408716), (58388, 268513), (66374, 236206), (76718, 204358), (102179, 153436), (118103, 132748)]