268292032

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{827}}^1$

素因数の和:1013

約数の個数: 56

約数和(自身を含む): 551438064

約数和(自身を除く): 283146032

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 137, 148, 274, 296, 548, 592, 827, 1096, 1184, 1654, 2192, 2368, 3308, 4384, 5069, 6616, 8768, 10138, 13232, 20276, 26464, 30599, 40552, 52928, 61198, 81104, 113299, 122396, 162208, 226598, 244792, 324416, 453196, 489584, 906392, 979168, 1812784, 1958336, 3625568, 4192063, 7251136, 8384126, 16768252, 33536504, 67073008, 134146016, 268292032]

約数ペア:

[(1, 268292032), (2, 134146016), (4, 67073008), (8, 33536504), (16, 16768252), (32, 8384126), (37, 7251136), (64, 4192063), (74, 3625568), (137, 1958336), (148, 1812784), (274, 979168), (296, 906392), (548, 489584), (592, 453196), (827, 324416), (1096, 244792), (1184, 226598), (1654, 162208), (2192, 122396), (2368, 113299), (3308, 81104), (4384, 61198), (5069, 52928), (6616, 40552), (8768, 30599), (10138, 26464), (13232, 20276)]