1064883344

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1973}}^1$

素因数の和:2128

約数の個数: 80

約数和(自身を含む): 2428177920

約数和(自身を除く): 1363294576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 79, 112, 122, 158, 244, 316, 427, 488, 553, 632, 854, 976, 1106, 1264, 1708, 1973, 2212, 3416, 3946, 4424, 4819, 6832, 7892, 8848, 9638, 13811, 15784, 19276, 27622, 31568, 33733, 38552, 55244, 67466, 77104, 110488, 120353, 134932, 155867, 220976, 240706, 269864, 311734, 481412, 539728, 623468, 842471, 962824, 1091069, 1246936, 1684942, 1925648, 2182138, 2493872, 3369884, 4364276, 6739768, 8728552, 9507887, 13479536, 17457104, 19015774, 38031548, 66555209, 76063096, 133110418, 152126192, 266220836, 532441672, 1064883344]

約数ペア:

[(1, 1064883344), (2, 532441672), (4, 266220836), (7, 152126192), (8, 133110418), (14, 76063096), (16, 66555209), (28, 38031548), (56, 19015774), (61, 17457104), (79, 13479536), (112, 9507887), (122, 8728552), (158, 6739768), (244, 4364276), (316, 3369884), (427, 2493872), (488, 2182138), (553, 1925648), (632, 1684942), (854, 1246936), (976, 1091069), (1106, 962824), (1264, 842471), (1708, 623468), (1973, 539728), (2212, 481412), (3416, 311734), (3946, 269864), (4424, 240706), (4819, 220976), (6832, 155867), (7892, 134932), (8848, 120353), (9638, 110488), (13811, 77104), (15784, 67466), (19276, 55244), (27622, 38552), (31568, 33733)]