1290816

素因数分解:

$2^6\times 3^5\times {\mathrm{83}}^1$

素因数の和:110

約数の個数: 84

約数和(自身を含む): 3883152

約数和(自身を除く): 2592336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 83, 96, 108, 144, 162, 166, 192, 216, 243, 249, 288, 324, 332, 432, 486, 498, 576, 648, 664, 747, 864, 972, 996, 1296, 1328, 1494, 1728, 1944, 1992, 2241, 2592, 2656, 2988, 3888, 3984, 4482, 5184, 5312, 5976, 6723, 7776, 7968, 8964, 11952, 13446, 15552, 15936, 17928, 20169, 23904, 26892, 35856, 40338, 47808, 53784, 71712, 80676, 107568, 143424, 161352, 215136, 322704, 430272, 645408, 1290816]

約数ペア:

[(1, 1290816), (2, 645408), (3, 430272), (4, 322704), (6, 215136), (8, 161352), (9, 143424), (12, 107568), (16, 80676), (18, 71712), (24, 53784), (27, 47808), (32, 40338), (36, 35856), (48, 26892), (54, 23904), (64, 20169), (72, 17928), (81, 15936), (83, 15552), (96, 13446), (108, 11952), (144, 8964), (162, 7968), (166, 7776), (192, 6723), (216, 5976), (243, 5312), (249, 5184), (288, 4482), (324, 3984), (332, 3888), (432, 2988), (486, 2656), (498, 2592), (576, 2241), (648, 1992), (664, 1944), (747, 1728), (864, 1494), (972, 1328), (996, 1296)]