12907820424

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{2129}}^1$

素因数の和:2479

約数の個数: 128

約数和(自身を含む): 34598016000

約数和(自身を除く): 21690195576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 281, 348, 372, 562, 696, 744, 843, 899, 1124, 1686, 1798, 2129, 2248, 2697, 3372, 3596, 4258, 5394, 6387, 6744, 7192, 8149, 8516, 8711, 10788, 12774, 16298, 17032, 17422, 21576, 24447, 25548, 26133, 32596, 34844, 48894, 51096, 52266, 61741, 65192, 65999, 69688, 97788, 104532, 123482, 131998, 185223, 195576, 197997, 209064, 246964, 252619, 263996, 370446, 395994, 493928, 505238, 527992, 598249, 740892, 757857, 791988, 1010476, 1196498, 1481784, 1515714, 1583976, 1794747, 1913971, 2020952, 2392996, 3031428, 3589494, 3827942, 4785992, 5741913, 6062856, 7178988, 7655884, 11483826, 14357976, 15311768, 17349221, 18545719, 22967652, 34698442, 37091438, 45935304, 52047663, 55637157, 69396884, 74182876, 104095326, 111274314, 138793768, 148365752, 208190652, 222548628, 416381304, 445097256, 537825851, 1075651702, 1613477553, 2151303404, 3226955106, 4302606808, 6453910212, 12907820424]

約数ペア:

[(1, 12907820424), (2, 6453910212), (3, 4302606808), (4, 3226955106), (6, 2151303404), (8, 1613477553), (12, 1075651702), (24, 537825851), (29, 445097256), (31, 416381304), (58, 222548628), (62, 208190652), (87, 148365752), (93, 138793768), (116, 111274314), (124, 104095326), (174, 74182876), (186, 69396884), (232, 55637157), (248, 52047663), (281, 45935304), (348, 37091438), (372, 34698442), (562, 22967652), (696, 18545719), (744, 17349221), (843, 15311768), (899, 14357976), (1124, 11483826), (1686, 7655884), (1798, 7178988), (2129, 6062856), (2248, 5741913), (2697, 4785992), (3372, 3827942), (3596, 3589494), (4258, 3031428), (5394, 2392996), (6387, 2020952), (6744, 1913971), (7192, 1794747), (8149, 1583976), (8516, 1515714), (8711, 1481784), (10788, 1196498), (12774, 1010476), (16298, 791988), (17032, 757857), (17422, 740892), (21576, 598249), (24447, 527992), (25548, 505238), (26133, 493928), (32596, 395994), (34844, 370446), (48894, 263996), (51096, 252619), (52266, 246964), (61741, 209064), (65192, 197997), (65999, 195576), (69688, 185223), (97788, 131998), (104532, 123482)]