304819146

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1489}}^1$

素因数の和:1740

約数の個数: 64

約数和(自身を含む): 720921600

約数和(自身を除く): 416102454

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 223, 306, 446, 459, 669, 918, 1338, 1489, 2007, 2978, 3791, 4014, 4467, 6021, 7582, 8934, 11373, 12042, 13401, 22746, 25313, 26802, 34119, 40203, 50626, 68238, 75939, 80406, 102357, 151878, 204714, 227817, 332047, 455634, 664094, 683451, 996141, 1366902, 1992282, 2988423, 5644799, 5976846, 8965269, 11289598, 16934397, 17930538, 33868794, 50803191, 101606382, 152409573, 304819146]

約数ペア:

[(1, 304819146), (2, 152409573), (3, 101606382), (6, 50803191), (9, 33868794), (17, 17930538), (18, 16934397), (27, 11289598), (34, 8965269), (51, 5976846), (54, 5644799), (102, 2988423), (153, 1992282), (223, 1366902), (306, 996141), (446, 683451), (459, 664094), (669, 455634), (918, 332047), (1338, 227817), (1489, 204714), (2007, 151878), (2978, 102357), (3791, 80406), (4014, 75939), (4467, 68238), (6021, 50626), (7582, 40203), (8934, 34119), (11373, 26802), (12042, 25313), (13401, 22746)]