254173824

素因数分解:

$2^7\times 3^2\times {\mathrm{61}}^1\times {\mathrm{3617}}^1$

素因数の和:3698

約数の個数: 96

約数和(自身を含む): 743607540

約数和(自身を除く): 489433716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 288, 366, 384, 488, 549, 576, 732, 976, 1098, 1152, 1464, 1952, 2196, 2928, 3617, 3904, 4392, 5856, 7234, 7808, 8784, 10851, 11712, 14468, 17568, 21702, 23424, 28936, 32553, 35136, 43404, 57872, 65106, 70272, 86808, 115744, 130212, 173616, 220637, 231488, 260424, 347232, 441274, 462976, 520848, 661911, 694464, 882548, 1041696, 1323822, 1388928, 1765096, 1985733, 2083392, 2647644, 3530192, 3971466, 4166784, 5295288, 7060384, 7942932, 10590576, 14120768, 15885864, 21181152, 28241536, 31771728, 42362304, 63543456, 84724608, 127086912, 254173824]

約数ペア:

[(1, 254173824), (2, 127086912), (3, 84724608), (4, 63543456), (6, 42362304), (8, 31771728), (9, 28241536), (12, 21181152), (16, 15885864), (18, 14120768), (24, 10590576), (32, 7942932), (36, 7060384), (48, 5295288), (61, 4166784), (64, 3971466), (72, 3530192), (96, 2647644), (122, 2083392), (128, 1985733), (144, 1765096), (183, 1388928), (192, 1323822), (244, 1041696), (288, 882548), (366, 694464), (384, 661911), (488, 520848), (549, 462976), (576, 441274), (732, 347232), (976, 260424), (1098, 231488), (1152, 220637), (1464, 173616), (1952, 130212), (2196, 115744), (2928, 86808), (3617, 70272), (3904, 65106), (4392, 57872), (5856, 43404), (7234, 35136), (7808, 32553), (8784, 28936), (10851, 23424), (11712, 21702), (14468, 17568)]