258957504

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{34583}}^1$

素因数の和:34614

約数の個数: 84

約数和(自身を含む): 799374576

約数和(自身を除く): 540417072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 34583, 69166, 103749, 138332, 207498, 276664, 311247, 414996, 449579, 553328, 622494, 829992, 899158, 1106656, 1244988, 1348737, 1659984, 1798316, 2213312, 2489976, 2697474, 3319968, 3596632, 4046211, 4979952, 5394948, 6639936, 7193264, 8092422, 9959904, 10789896, 14386528, 16184844, 19919808, 21579792, 28773056, 32369688, 43159584, 64739376, 86319168, 129478752, 258957504]

約数ペア:

[(1, 258957504), (2, 129478752), (3, 86319168), (4, 64739376), (6, 43159584), (8, 32369688), (9, 28773056), (12, 21579792), (13, 19919808), (16, 16184844), (18, 14386528), (24, 10789896), (26, 9959904), (32, 8092422), (36, 7193264), (39, 6639936), (48, 5394948), (52, 4979952), (64, 4046211), (72, 3596632), (78, 3319968), (96, 2697474), (104, 2489976), (117, 2213312), (144, 1798316), (156, 1659984), (192, 1348737), (208, 1244988), (234, 1106656), (288, 899158), (312, 829992), (416, 622494), (468, 553328), (576, 449579), (624, 414996), (832, 311247), (936, 276664), (1248, 207498), (1872, 138332), (2496, 103749), (3744, 69166), (7488, 34583)]