420196032

素因数分解:

$2^6\times 3^3\times {\mathrm{241}}^1\times {\mathrm{1009}}^1$

素因数の和:1271

約数の個数: 112

約数和(自身を含む): 1241653600

約数和(自身を除く): 821457568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 241, 288, 432, 482, 576, 723, 864, 964, 1009, 1446, 1728, 1928, 2018, 2169, 2892, 3027, 3856, 4036, 4338, 5784, 6054, 6507, 7712, 8072, 8676, 9081, 11568, 12108, 13014, 15424, 16144, 17352, 18162, 23136, 24216, 26028, 27243, 32288, 34704, 36324, 46272, 48432, 52056, 54486, 64576, 69408, 72648, 96864, 104112, 108972, 138816, 145296, 193728, 208224, 217944, 243169, 290592, 416448, 435888, 486338, 581184, 729507, 871776, 972676, 1459014, 1743552, 1945352, 2188521, 2918028, 3890704, 4377042, 5836056, 6565563, 7781408, 8754084, 11672112, 13131126, 15562816, 17508168, 23344224, 26262252, 35016336, 46688448, 52524504, 70032672, 105049008, 140065344, 210098016, 420196032]

約数ペア:

[(1, 420196032), (2, 210098016), (3, 140065344), (4, 105049008), (6, 70032672), (8, 52524504), (9, 46688448), (12, 35016336), (16, 26262252), (18, 23344224), (24, 17508168), (27, 15562816), (32, 13131126), (36, 11672112), (48, 8754084), (54, 7781408), (64, 6565563), (72, 5836056), (96, 4377042), (108, 3890704), (144, 2918028), (192, 2188521), (216, 1945352), (241, 1743552), (288, 1459014), (432, 972676), (482, 871776), (576, 729507), (723, 581184), (864, 486338), (964, 435888), (1009, 416448), (1446, 290592), (1728, 243169), (1928, 217944), (2018, 208224), (2169, 193728), (2892, 145296), (3027, 138816), (3856, 108972), (4036, 104112), (4338, 96864), (5784, 72648), (6054, 69408), (6507, 64576), (7712, 54486), (8072, 52056), (8676, 48432), (9081, 46272), (11568, 36324), (12108, 34704), (13014, 32288), (15424, 27243), (16144, 26028), (17352, 24216), (18162, 23136)]