25120149144

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{255473}}^1$

素因数の和:255740

約数の個数: 64

約数和(自身を含む): 66770684640

約数和(自身を除く): 41650535496

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 241, 408, 482, 723, 964, 1446, 1928, 2892, 4097, 5784, 8194, 12291, 16388, 24582, 32776, 49164, 98328, 255473, 510946, 766419, 1021892, 1532838, 2043784, 3065676, 4343041, 6131352, 8686082, 13029123, 17372164, 26058246, 34744328, 52116492, 61568993, 104232984, 123137986, 184706979, 246275972, 369413958, 492551944, 738827916, 1046672881, 1477655832, 2093345762, 3140018643, 4186691524, 6280037286, 8373383048, 12560074572, 25120149144]

約数ペア:

[(1, 25120149144), (2, 12560074572), (3, 8373383048), (4, 6280037286), (6, 4186691524), (8, 3140018643), (12, 2093345762), (17, 1477655832), (24, 1046672881), (34, 738827916), (51, 492551944), (68, 369413958), (102, 246275972), (136, 184706979), (204, 123137986), (241, 104232984), (408, 61568993), (482, 52116492), (723, 34744328), (964, 26058246), (1446, 17372164), (1928, 13029123), (2892, 8686082), (4097, 6131352), (5784, 4343041), (8194, 3065676), (12291, 2043784), (16388, 1532838), (24582, 1021892), (32776, 766419), (49164, 510946), (98328, 255473)]