630672224

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{216577}}^1$

素因数の和:216607

約数の個数: 48

約数和(自身を含む): 1528174368

約数和(自身を除く): 897502144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 216577, 433154, 866308, 1516039, 1732616, 2815501, 3032078, 3465232, 5631002, 6064156, 6930464, 11262004, 12128312, 19708507, 22524008, 24256624, 39417014, 45048016, 48513248, 78834028, 90096032, 157668056, 315336112, 630672224]

約数ペア:

[(1, 630672224), (2, 315336112), (4, 157668056), (7, 90096032), (8, 78834028), (13, 48513248), (14, 45048016), (16, 39417014), (26, 24256624), (28, 22524008), (32, 19708507), (52, 12128312), (56, 11262004), (91, 6930464), (104, 6064156), (112, 5631002), (182, 3465232), (208, 3032078), (224, 2815501), (364, 1732616), (416, 1516039), (728, 866308), (1456, 433154), (2912, 216577)]