5170256

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:148

約数の個数: 80

約数和(自身を含む): 12749184

約数和(自身を除く): 7578928

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 53, 56, 67, 91, 104, 106, 112, 134, 182, 208, 212, 268, 364, 371, 424, 469, 536, 689, 728, 742, 848, 871, 938, 1072, 1378, 1456, 1484, 1742, 1876, 2756, 2968, 3484, 3551, 3752, 4823, 5512, 5936, 6097, 6968, 7102, 7504, 9646, 11024, 12194, 13936, 14204, 19292, 24388, 24857, 28408, 38584, 46163, 48776, 49714, 56816, 77168, 92326, 97552, 99428, 184652, 198856, 323141, 369304, 397712, 646282, 738608, 1292564, 2585128, 5170256]

約数ペア:

[(1, 5170256), (2, 2585128), (4, 1292564), (7, 738608), (8, 646282), (13, 397712), (14, 369304), (16, 323141), (26, 198856), (28, 184652), (52, 99428), (53, 97552), (56, 92326), (67, 77168), (91, 56816), (104, 49714), (106, 48776), (112, 46163), (134, 38584), (182, 28408), (208, 24857), (212, 24388), (268, 19292), (364, 14204), (371, 13936), (424, 12194), (469, 11024), (536, 9646), (689, 7504), (728, 7102), (742, 6968), (848, 6097), (871, 5936), (938, 5512), (1072, 4823), (1378, 3752), (1456, 3551), (1484, 3484), (1742, 2968), (1876, 2756)]