957297796

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{2003}}^1$

素因数の和:2141

約数の個数: 72

約数和(自身を含む): 2094773184

約数和(自身を除く): 1137475388

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 101, 169, 182, 202, 338, 364, 404, 676, 707, 1183, 1313, 1414, 2003, 2366, 2626, 2828, 4006, 4732, 5252, 8012, 9191, 14021, 17069, 18382, 26039, 28042, 34138, 36764, 52078, 56084, 68276, 104156, 119483, 182273, 202303, 238966, 338507, 364546, 404606, 477932, 677014, 729092, 809212, 1354028, 1416121, 2369549, 2629939, 2832242, 4739098, 5259878, 5664484, 9478196, 10519756, 18409573, 34189207, 36819146, 68378414, 73638292, 136756828, 239324449, 478648898, 957297796]

約数ペア:

[(1, 957297796), (2, 478648898), (4, 239324449), (7, 136756828), (13, 73638292), (14, 68378414), (26, 36819146), (28, 34189207), (52, 18409573), (91, 10519756), (101, 9478196), (169, 5664484), (182, 5259878), (202, 4739098), (338, 2832242), (364, 2629939), (404, 2369549), (676, 1416121), (707, 1354028), (1183, 809212), (1313, 729092), (1414, 677014), (2003, 477932), (2366, 404606), (2626, 364546), (2828, 338507), (4006, 238966), (4732, 202303), (5252, 182273), (8012, 119483), (9191, 104156), (14021, 68276), (17069, 56084), (18382, 52078), (26039, 36764), (28042, 34138)]