459625284

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{1427}}^1$

素因数の和:1849

約数の個数: 72

約数和(自身を含む): 1216313280

約数和(自身を除く): 756687996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 389, 414, 778, 828, 1167, 1427, 1556, 2334, 2854, 3501, 4281, 4668, 5708, 7002, 8562, 8947, 12843, 14004, 17124, 17894, 25686, 26841, 32821, 35788, 51372, 53682, 65642, 80523, 98463, 107364, 131284, 161046, 196926, 295389, 322092, 393852, 555103, 590778, 1110206, 1181556, 1665309, 2220412, 3330618, 4995927, 6661236, 9991854, 12767369, 19983708, 25534738, 38302107, 51069476, 76604214, 114906321, 153208428, 229812642, 459625284]

約数ペア:

[(1, 459625284), (2, 229812642), (3, 153208428), (4, 114906321), (6, 76604214), (9, 51069476), (12, 38302107), (18, 25534738), (23, 19983708), (36, 12767369), (46, 9991854), (69, 6661236), (92, 4995927), (138, 3330618), (207, 2220412), (276, 1665309), (389, 1181556), (414, 1110206), (778, 590778), (828, 555103), (1167, 393852), (1427, 322092), (1556, 295389), (2334, 196926), (2854, 161046), (3501, 131284), (4281, 107364), (4668, 98463), (5708, 80523), (7002, 65642), (8562, 53682), (8947, 51372), (12843, 35788), (14004, 32821), (17124, 26841), (17894, 25686)]