372234772

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1051}}^1$

素因数の和:1221

約数の個数: 72

約数和(自身を含む): 822706080

約数和(自身を除く): 450471308

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 139, 182, 196, 278, 364, 556, 637, 973, 1051, 1274, 1807, 1946, 2102, 2548, 3614, 3892, 4204, 6811, 7228, 7357, 12649, 13622, 13663, 14714, 25298, 27244, 27326, 29428, 50596, 51499, 54652, 88543, 95641, 102998, 146089, 177086, 191282, 205996, 292178, 354172, 382564, 584356, 669487, 1022623, 1338974, 1899157, 2045246, 2677948, 3798314, 4090492, 7158361, 7596628, 13294099, 14316722, 26588198, 28633444, 53176396, 93058693, 186117386, 372234772]

約数ペア:

[(1, 372234772), (2, 186117386), (4, 93058693), (7, 53176396), (13, 28633444), (14, 26588198), (26, 14316722), (28, 13294099), (49, 7596628), (52, 7158361), (91, 4090492), (98, 3798314), (139, 2677948), (182, 2045246), (196, 1899157), (278, 1338974), (364, 1022623), (556, 669487), (637, 584356), (973, 382564), (1051, 354172), (1274, 292178), (1807, 205996), (1946, 191282), (2102, 177086), (2548, 146089), (3614, 102998), (3892, 95641), (4204, 88543), (6811, 54652), (7228, 51499), (7357, 50596), (12649, 29428), (13622, 27326), (13663, 27244), (14714, 25298)]