1331797824

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2411}}^1$

素因数の和:2573

約数の個数: 168

約数和(自身を含む): 4396362048

約数和(自身を除く): 3064564224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 137, 144, 168, 192, 224, 252, 274, 288, 336, 411, 448, 504, 548, 576, 672, 822, 959, 1008, 1096, 1233, 1344, 1644, 1918, 2016, 2192, 2411, 2466, 2877, 3288, 3836, 4032, 4384, 4822, 4932, 5754, 6576, 7233, 7672, 8631, 8768, 9644, 9864, 11508, 13152, 14466, 15344, 16877, 17262, 19288, 19728, 21699, 23016, 26304, 28932, 30688, 33754, 34524, 38576, 39456, 43398, 46032, 50631, 57864, 61376, 67508, 69048, 77152, 78912, 86796, 92064, 101262, 115728, 135016, 138096, 151893, 154304, 173592, 184128, 202524, 231456, 270032, 276192, 303786, 330307, 347184, 405048, 462912, 540064, 552384, 607572, 660614, 694368, 810096, 990921, 1080128, 1215144, 1321228, 1388736, 1620192, 1981842, 2312149, 2430288, 2642456, 2972763, 3240384, 3963684, 4624298, 4860576, 5284912, 5945526, 6936447, 7927368, 9248596, 9721152, 10569824, 11891052, 13872894, 15854736, 18497192, 20809341, 21139648, 23782104, 27745788, 31709472, 36994384, 41618682, 47564208, 55491576, 63418944, 73988768, 83237364, 95128416, 110983152, 147977536, 166474728, 190256832, 221966304, 332949456, 443932608, 665898912, 1331797824]

約数ペア:

[(1, 1331797824), (2, 665898912), (3, 443932608), (4, 332949456), (6, 221966304), (7, 190256832), (8, 166474728), (9, 147977536), (12, 110983152), (14, 95128416), (16, 83237364), (18, 73988768), (21, 63418944), (24, 55491576), (28, 47564208), (32, 41618682), (36, 36994384), (42, 31709472), (48, 27745788), (56, 23782104), (63, 21139648), (64, 20809341), (72, 18497192), (84, 15854736), (96, 13872894), (112, 11891052), (126, 10569824), (137, 9721152), (144, 9248596), (168, 7927368), (192, 6936447), (224, 5945526), (252, 5284912), (274, 4860576), (288, 4624298), (336, 3963684), (411, 3240384), (448, 2972763), (504, 2642456), (548, 2430288), (576, 2312149), (672, 1981842), (822, 1620192), (959, 1388736), (1008, 1321228), (1096, 1215144), (1233, 1080128), (1344, 990921), (1644, 810096), (1918, 694368), (2016, 660614), (2192, 607572), (2411, 552384), (2466, 540064), (2877, 462912), (3288, 405048), (3836, 347184), (4032, 330307), (4384, 303786), (4822, 276192), (4932, 270032), (5754, 231456), (6576, 202524), (7233, 184128), (7672, 173592), (8631, 154304), (8768, 151893), (9644, 138096), (9864, 135016), (11508, 115728), (13152, 101262), (14466, 92064), (15344, 86796), (16877, 78912), (17262, 77152), (19288, 69048), (19728, 67508), (21699, 61376), (23016, 57864), (26304, 50631), (28932, 46032), (30688, 43398), (33754, 39456), (34524, 38576)]