3669149918

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{389}}^1$

素因数の和:705

約数の個数: 64

約数和(自身を含む): 6572966400

約数和(自身を除く): 2903816482

約数列:

[1, 2, 7, 14, 37, 74, 131, 139, 259, 262, 278, 389, 518, 778, 917, 973, 1834, 1946, 2723, 4847, 5143, 5446, 9694, 10286, 14393, 18209, 28786, 33929, 36001, 36418, 50959, 54071, 67858, 72002, 100751, 101918, 108142, 127463, 201502, 254926, 356713, 378497, 673733, 713426, 756994, 1347466, 1885483, 2000627, 3770966, 4001254, 4716131, 7083301, 9432262, 13198381, 14004389, 14166602, 26396762, 28008778, 49583107, 99166214, 262082137, 524164274, 1834574959, 3669149918]

約数ペア:

[(1, 3669149918), (2, 1834574959), (7, 524164274), (14, 262082137), (37, 99166214), (74, 49583107), (131, 28008778), (139, 26396762), (259, 14166602), (262, 14004389), (278, 13198381), (389, 9432262), (518, 7083301), (778, 4716131), (917, 4001254), (973, 3770966), (1834, 2000627), (1946, 1885483), (2723, 1347466), (4847, 756994), (5143, 713426), (5446, 673733), (9694, 378497), (10286, 356713), (14393, 254926), (18209, 201502), (28786, 127463), (33929, 108142), (36001, 101918), (36418, 100751), (50959, 72002), (54071, 67858)]