672328384

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1723}}^1$

素因数の和:1822

約数の個数: 112

約数和(自身を含む): 1667507968

約数和(自身を除く): 995179584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 67, 91, 104, 112, 134, 182, 208, 224, 268, 364, 416, 448, 469, 536, 728, 832, 871, 938, 1072, 1456, 1723, 1742, 1876, 2144, 2912, 3446, 3484, 3752, 4288, 5824, 6097, 6892, 6968, 7504, 12061, 12194, 13784, 13936, 15008, 22399, 24122, 24388, 27568, 27872, 30016, 44798, 48244, 48776, 55136, 55744, 89596, 96488, 97552, 110272, 115441, 156793, 179192, 192976, 195104, 230882, 313586, 358384, 385952, 390208, 461764, 627172, 716768, 771904, 808087, 923528, 1254344, 1433536, 1500733, 1616174, 1847056, 2508688, 3001466, 3232348, 3694112, 5017376, 6002932, 6464696, 7388224, 10034752, 10505131, 12005864, 12929392, 21010262, 24011728, 25858784, 42020524, 48023456, 51717568, 84041048, 96046912, 168082096, 336164192, 672328384]

約数ペア:

[(1, 672328384), (2, 336164192), (4, 168082096), (7, 96046912), (8, 84041048), (13, 51717568), (14, 48023456), (16, 42020524), (26, 25858784), (28, 24011728), (32, 21010262), (52, 12929392), (56, 12005864), (64, 10505131), (67, 10034752), (91, 7388224), (104, 6464696), (112, 6002932), (134, 5017376), (182, 3694112), (208, 3232348), (224, 3001466), (268, 2508688), (364, 1847056), (416, 1616174), (448, 1500733), (469, 1433536), (536, 1254344), (728, 923528), (832, 808087), (871, 771904), (938, 716768), (1072, 627172), (1456, 461764), (1723, 390208), (1742, 385952), (1876, 358384), (2144, 313586), (2912, 230882), (3446, 195104), (3484, 192976), (3752, 179192), (4288, 156793), (5824, 115441), (6097, 110272), (6892, 97552), (6968, 96488), (7504, 89596), (12061, 55744), (12194, 55136), (13784, 48776), (13936, 48244), (15008, 44798), (22399, 30016), (24122, 27872), (24388, 27568)]