498411056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7027}}^1$

素因数の和:7090

約数の個数: 80

約数和(自身を含む): 1171258368

約数和(自身を除く): 672847312

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 403, 496, 572, 682, 806, 1144, 1364, 1612, 2288, 2728, 3224, 4433, 5456, 6448, 7027, 8866, 14054, 17732, 28108, 35464, 56216, 70928, 77297, 91351, 112432, 154594, 182702, 217837, 309188, 365404, 435674, 618376, 730808, 871348, 1004861, 1236752, 1461616, 1742696, 2009722, 2396207, 2831881, 3485392, 4019444, 4792414, 5663762, 8038888, 9584828, 11327524, 16077776, 19169656, 22655048, 31150691, 38339312, 45310096, 62301382, 124602764, 249205528, 498411056]

約数ペア:

[(1, 498411056), (2, 249205528), (4, 124602764), (8, 62301382), (11, 45310096), (13, 38339312), (16, 31150691), (22, 22655048), (26, 19169656), (31, 16077776), (44, 11327524), (52, 9584828), (62, 8038888), (88, 5663762), (104, 4792414), (124, 4019444), (143, 3485392), (176, 2831881), (208, 2396207), (248, 2009722), (286, 1742696), (341, 1461616), (403, 1236752), (496, 1004861), (572, 871348), (682, 730808), (806, 618376), (1144, 435674), (1364, 365404), (1612, 309188), (2288, 217837), (2728, 182702), (3224, 154594), (4433, 112432), (5456, 91351), (6448, 77297), (7027, 70928), (8866, 56216), (14054, 35464), (17732, 28108)]