413050736

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:622

約数の個数: 80

約数和(自身を含む): 937082880

約数和(自身を除く): 524032144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 127, 142, 254, 284, 409, 497, 508, 568, 818, 889, 994, 1016, 1136, 1636, 1778, 1988, 2032, 2863, 3272, 3556, 3976, 5726, 6544, 7112, 7952, 9017, 11452, 14224, 18034, 22904, 29039, 36068, 45808, 51943, 58078, 63119, 72136, 103886, 116156, 126238, 144272, 203273, 207772, 232312, 252476, 363601, 406546, 415544, 464624, 504952, 727202, 813092, 831088, 1009904, 1454404, 1626184, 2908808, 3252368, 3687953, 5817616, 7375906, 14751812, 25815671, 29503624, 51631342, 59007248, 103262684, 206525368, 413050736]

約数ペア:

[(1, 413050736), (2, 206525368), (4, 103262684), (7, 59007248), (8, 51631342), (14, 29503624), (16, 25815671), (28, 14751812), (56, 7375906), (71, 5817616), (112, 3687953), (127, 3252368), (142, 2908808), (254, 1626184), (284, 1454404), (409, 1009904), (497, 831088), (508, 813092), (568, 727202), (818, 504952), (889, 464624), (994, 415544), (1016, 406546), (1136, 363601), (1636, 252476), (1778, 232312), (1988, 207772), (2032, 203273), (2863, 144272), (3272, 126238), (3556, 116156), (3976, 103886), (5726, 72136), (6544, 63119), (7112, 58078), (7952, 51943), (9017, 45808), (11452, 36068), (14224, 29039), (18034, 22904)]