704189568

素因数分解:

$2^7\times 3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:402

約数の個数: 128

約数和(自身を含む): 1919232000

約数和(自身を除く): 1215042432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 139, 158, 167, 192, 237, 278, 316, 334, 384, 417, 474, 501, 556, 632, 668, 834, 948, 1002, 1112, 1264, 1336, 1668, 1896, 2004, 2224, 2528, 2672, 3336, 3792, 4008, 4448, 5056, 5344, 6672, 7584, 8016, 8896, 10112, 10688, 10981, 13193, 13344, 15168, 16032, 17792, 21376, 21962, 23213, 26386, 26688, 30336, 32064, 32943, 39579, 43924, 46426, 52772, 53376, 64128, 65886, 69639, 79158, 87848, 92852, 105544, 131772, 139278, 158316, 175696, 185704, 211088, 263544, 278556, 316632, 351392, 371408, 422176, 527088, 557112, 633264, 702784, 742816, 844352, 1054176, 1114224, 1266528, 1405568, 1485632, 1688704, 1833827, 2108352, 2228448, 2533056, 2971264, 3667654, 4216704, 4456896, 5066112, 5501481, 7335308, 8913792, 11002962, 14670616, 22005924, 29341232, 44011848, 58682464, 88023696, 117364928, 176047392, 234729856, 352094784, 704189568]

約数ペア:

[(1, 704189568), (2, 352094784), (3, 234729856), (4, 176047392), (6, 117364928), (8, 88023696), (12, 58682464), (16, 44011848), (24, 29341232), (32, 22005924), (48, 14670616), (64, 11002962), (79, 8913792), (96, 7335308), (128, 5501481), (139, 5066112), (158, 4456896), (167, 4216704), (192, 3667654), (237, 2971264), (278, 2533056), (316, 2228448), (334, 2108352), (384, 1833827), (417, 1688704), (474, 1485632), (501, 1405568), (556, 1266528), (632, 1114224), (668, 1054176), (834, 844352), (948, 742816), (1002, 702784), (1112, 633264), (1264, 557112), (1336, 527088), (1668, 422176), (1896, 371408), (2004, 351392), (2224, 316632), (2528, 278556), (2672, 263544), (3336, 211088), (3792, 185704), (4008, 175696), (4448, 158316), (5056, 139278), (5344, 131772), (6672, 105544), (7584, 92852), (8016, 87848), (8896, 79158), (10112, 69639), (10688, 65886), (10981, 64128), (13193, 53376), (13344, 52772), (15168, 46426), (16032, 43924), (17792, 39579), (21376, 32943), (21962, 32064), (23213, 30336), (26386, 26688)]