15704447796

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{40351}}^1$

素因数の和:40949

約数の個数: 72

約数和(自身を含む): 41861164800

約数和(自身を除く): 26156717004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 569, 684, 1138, 1707, 2276, 3414, 5121, 6828, 10242, 10811, 20484, 21622, 32433, 40351, 43244, 64866, 80702, 97299, 121053, 129732, 161404, 194598, 242106, 363159, 389196, 484212, 726318, 766669, 1452636, 1533338, 2300007, 3066676, 4600014, 6900021, 9200028, 13800042, 22959719, 27600084, 45919438, 68879157, 91838876, 137758314, 206637471, 275516628, 413274942, 436234661, 826549884, 872469322, 1308703983, 1744938644, 2617407966, 3926111949, 5234815932, 7852223898, 15704447796]

約数ペア:

[(1, 15704447796), (2, 7852223898), (3, 5234815932), (4, 3926111949), (6, 2617407966), (9, 1744938644), (12, 1308703983), (18, 872469322), (19, 826549884), (36, 436234661), (38, 413274942), (57, 275516628), (76, 206637471), (114, 137758314), (171, 91838876), (228, 68879157), (342, 45919438), (569, 27600084), (684, 22959719), (1138, 13800042), (1707, 9200028), (2276, 6900021), (3414, 4600014), (5121, 3066676), (6828, 2300007), (10242, 1533338), (10811, 1452636), (20484, 766669), (21622, 726318), (32433, 484212), (40351, 389196), (43244, 363159), (64866, 242106), (80702, 194598), (97299, 161404), (121053, 129732)]