944907568

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1\times {\mathrm{311}}^1$

素因数の和:674

約数の個数: 80

約数和(自身を含む): 2043654912

約数和(自身を除く): 1098747344

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 283, 311, 488, 566, 622, 671, 976, 1132, 1244, 1342, 2264, 2488, 2684, 3113, 3421, 4528, 4976, 5368, 6226, 6842, 10736, 12452, 13684, 17263, 18971, 24904, 27368, 34526, 37942, 49808, 54736, 69052, 75884, 88013, 138104, 151768, 176026, 189893, 208681, 276208, 303536, 352052, 379786, 417362, 704104, 759572, 834724, 968143, 1408208, 1519144, 1669448, 1936286, 3038288, 3338896, 3872572, 5368793, 7745144, 10737586, 15490288, 21475172, 42950344, 59056723, 85900688, 118113446, 236226892, 472453784, 944907568]

約数ペア:

[(1, 944907568), (2, 472453784), (4, 236226892), (8, 118113446), (11, 85900688), (16, 59056723), (22, 42950344), (44, 21475172), (61, 15490288), (88, 10737586), (122, 7745144), (176, 5368793), (244, 3872572), (283, 3338896), (311, 3038288), (488, 1936286), (566, 1669448), (622, 1519144), (671, 1408208), (976, 968143), (1132, 834724), (1244, 759572), (1342, 704104), (2264, 417362), (2488, 379786), (2684, 352052), (3113, 303536), (3421, 276208), (4528, 208681), (4976, 189893), (5368, 176026), (6226, 151768), (6842, 138104), (10736, 88013), (12452, 75884), (13684, 69052), (17263, 54736), (18971, 49808), (24904, 37942), (27368, 34526)]