128066304

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^2\times {\mathrm{577}}^1$

素因数の和:630

約数の個数: 108

約数和(自身を含む): 362699624

約数和(自身を除く): 234633320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 289, 384, 408, 544, 577, 578, 768, 816, 867, 1088, 1154, 1156, 1632, 1731, 1734, 2176, 2308, 2312, 3264, 3462, 3468, 4352, 4616, 4624, 6528, 6924, 6936, 9232, 9248, 9809, 13056, 13848, 13872, 18464, 18496, 19618, 27696, 27744, 29427, 36928, 36992, 39236, 55392, 55488, 58854, 73856, 73984, 78472, 110784, 110976, 117708, 147712, 156944, 166753, 221568, 221952, 235416, 313888, 333506, 443136, 470832, 500259, 627776, 667012, 941664, 1000518, 1255552, 1334024, 1883328, 2001036, 2511104, 2668048, 3766656, 4002072, 5336096, 7533312, 8004144, 10672192, 16008288, 21344384, 32016576, 42688768, 64033152, 128066304]

約数ペア:

[(1, 128066304), (2, 64033152), (3, 42688768), (4, 32016576), (6, 21344384), (8, 16008288), (12, 10672192), (16, 8004144), (17, 7533312), (24, 5336096), (32, 4002072), (34, 3766656), (48, 2668048), (51, 2511104), (64, 2001036), (68, 1883328), (96, 1334024), (102, 1255552), (128, 1000518), (136, 941664), (192, 667012), (204, 627776), (256, 500259), (272, 470832), (289, 443136), (384, 333506), (408, 313888), (544, 235416), (577, 221952), (578, 221568), (768, 166753), (816, 156944), (867, 147712), (1088, 117708), (1154, 110976), (1156, 110784), (1632, 78472), (1731, 73984), (1734, 73856), (2176, 58854), (2308, 55488), (2312, 55392), (3264, 39236), (3462, 36992), (3468, 36928), (4352, 29427), (4616, 27744), (4624, 27696), (6528, 19618), (6924, 18496), (6936, 18464), (9232, 13872), (9248, 13848), (9809, 13056)]