664152852

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{797}}^1$

素因数の和:981

約数の個数: 96

約数和(自身を含む): 1737469440

約数和(自身を除く): 1073316588

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 59, 66, 107, 118, 132, 177, 214, 236, 321, 354, 428, 642, 649, 708, 797, 1177, 1284, 1298, 1594, 1947, 2354, 2391, 2596, 3188, 3531, 3894, 4708, 4782, 6313, 7062, 7788, 8767, 9564, 12626, 14124, 17534, 18939, 25252, 26301, 35068, 37878, 47023, 52602, 69443, 75756, 85279, 94046, 105204, 138886, 141069, 170558, 188092, 208329, 255837, 277772, 282138, 341116, 416658, 511674, 517253, 564276, 833316, 938069, 1023348, 1034506, 1551759, 1876138, 2069012, 2814207, 3103518, 3752276, 5031461, 5628414, 6207036, 10062922, 11256828, 15094383, 20125844, 30188766, 55346071, 60377532, 110692142, 166038213, 221384284, 332076426, 664152852]

約数ペア:

[(1, 664152852), (2, 332076426), (3, 221384284), (4, 166038213), (6, 110692142), (11, 60377532), (12, 55346071), (22, 30188766), (33, 20125844), (44, 15094383), (59, 11256828), (66, 10062922), (107, 6207036), (118, 5628414), (132, 5031461), (177, 3752276), (214, 3103518), (236, 2814207), (321, 2069012), (354, 1876138), (428, 1551759), (642, 1034506), (649, 1023348), (708, 938069), (797, 833316), (1177, 564276), (1284, 517253), (1298, 511674), (1594, 416658), (1947, 341116), (2354, 282138), (2391, 277772), (2596, 255837), (3188, 208329), (3531, 188092), (3894, 170558), (4708, 141069), (4782, 138886), (6313, 105204), (7062, 94046), (7788, 85279), (8767, 75756), (9564, 69443), (12626, 52602), (14124, 47023), (17534, 37878), (18939, 35068), (25252, 26301)]