1818561024

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{18793}}^1$

素因数の和:18827

約数の個数: 160

約数和(自身を含む): 6152403840

約数和(自身を除く): 4333842816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 3584, 4032, 4608, 5376, 6048, 6912, 8064, 10752, 12096, 13824, 16128, 18793, 24192, 32256, 37586, 48384, 56379, 75172, 96768, 112758, 131551, 150344, 169137, 225516, 263102, 300688, 338274, 394653, 451032, 507411, 526204, 601376, 676548, 789306, 902064, 1014822, 1052408, 1183959, 1202752, 1353096, 1578612, 1804128, 2029644, 2104816, 2367918, 2405504, 2706192, 3157224, 3551877, 3608256, 4059288, 4209632, 4735836, 4811008, 5412384, 6314448, 7103754, 7216512, 8118576, 8419264, 9471672, 9622016, 10824768, 12628896, 14207508, 14433024, 16237152, 16838528, 18943344, 21649536, 25257792, 28415016, 28866048, 32474304, 33677056, 37886688, 43299072, 50515584, 56830032, 64948608, 67354112, 75773376, 86598144, 101031168, 113660064, 129897216, 151546752, 202062336, 227320128, 259794432, 303093504, 454640256, 606187008, 909280512, 1818561024]

約数ペア:

[(1, 1818561024), (2, 909280512), (3, 606187008), (4, 454640256), (6, 303093504), (7, 259794432), (8, 227320128), (9, 202062336), (12, 151546752), (14, 129897216), (16, 113660064), (18, 101031168), (21, 86598144), (24, 75773376), (27, 67354112), (28, 64948608), (32, 56830032), (36, 50515584), (42, 43299072), (48, 37886688), (54, 33677056), (56, 32474304), (63, 28866048), (64, 28415016), (72, 25257792), (84, 21649536), (96, 18943344), (108, 16838528), (112, 16237152), (126, 14433024), (128, 14207508), (144, 12628896), (168, 10824768), (189, 9622016), (192, 9471672), (216, 8419264), (224, 8118576), (252, 7216512), (256, 7103754), (288, 6314448), (336, 5412384), (378, 4811008), (384, 4735836), (432, 4209632), (448, 4059288), (504, 3608256), (512, 3551877), (576, 3157224), (672, 2706192), (756, 2405504), (768, 2367918), (864, 2104816), (896, 2029644), (1008, 1804128), (1152, 1578612), (1344, 1353096), (1512, 1202752), (1536, 1183959), (1728, 1052408), (1792, 1014822), (2016, 902064), (2304, 789306), (2688, 676548), (3024, 601376), (3456, 526204), (3584, 507411), (4032, 451032), (4608, 394653), (5376, 338274), (6048, 300688), (6912, 263102), (8064, 225516), (10752, 169137), (12096, 150344), (13824, 131551), (16128, 112758), (18793, 96768), (24192, 75172), (32256, 56379), (37586, 48384)]