2045788416

素因数分解:

$2^8\times 3^2\times 7^2\times {\mathrm{18121}}^1$

素因数の和:18157

約数の個数: 162

約数和(自身を含む): 6861913422

約数和(自身を除く): 4816125006

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 768, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 1792, 2016, 2304, 2352, 2688, 3136, 3528, 4032, 4704, 5376, 6272, 7056, 8064, 9408, 12544, 14112, 16128, 18121, 18816, 28224, 36242, 37632, 54363, 56448, 72484, 108726, 112896, 126847, 144968, 163089, 217452, 253694, 289936, 326178, 380541, 434904, 507388, 579872, 652356, 761082, 869808, 887929, 1014776, 1141623, 1159744, 1304712, 1522164, 1739616, 1775858, 2029552, 2283246, 2319488, 2609424, 2663787, 3044328, 3479232, 3551716, 4059104, 4566492, 4638976, 5218848, 5327574, 6088656, 6958464, 7103432, 7991361, 8118208, 9132984, 10437696, 10655148, 12177312, 13916928, 14206864, 15982722, 16236416, 18265968, 20875392, 21310296, 24354624, 28413728, 31965444, 32472832, 36531936, 41750784, 42620592, 48709248, 56827456, 63930888, 73063872, 85241184, 97418496, 113654912, 127861776, 146127744, 170482368, 227309824, 255723552, 292255488, 340964736, 511447104, 681929472, 1022894208, 2045788416]

約数ペア:

[(1, 2045788416), (2, 1022894208), (3, 681929472), (4, 511447104), (6, 340964736), (7, 292255488), (8, 255723552), (9, 227309824), (12, 170482368), (14, 146127744), (16, 127861776), (18, 113654912), (21, 97418496), (24, 85241184), (28, 73063872), (32, 63930888), (36, 56827456), (42, 48709248), (48, 42620592), (49, 41750784), (56, 36531936), (63, 32472832), (64, 31965444), (72, 28413728), (84, 24354624), (96, 21310296), (98, 20875392), (112, 18265968), (126, 16236416), (128, 15982722), (144, 14206864), (147, 13916928), (168, 12177312), (192, 10655148), (196, 10437696), (224, 9132984), (252, 8118208), (256, 7991361), (288, 7103432), (294, 6958464), (336, 6088656), (384, 5327574), (392, 5218848), (441, 4638976), (448, 4566492), (504, 4059104), (576, 3551716), (588, 3479232), (672, 3044328), (768, 2663787), (784, 2609424), (882, 2319488), (896, 2283246), (1008, 2029552), (1152, 1775858), (1176, 1739616), (1344, 1522164), (1568, 1304712), (1764, 1159744), (1792, 1141623), (2016, 1014776), (2304, 887929), (2352, 869808), (2688, 761082), (3136, 652356), (3528, 579872), (4032, 507388), (4704, 434904), (5376, 380541), (6272, 326178), (7056, 289936), (8064, 253694), (9408, 217452), (12544, 163089), (14112, 144968), (16128, 126847), (18121, 112896), (18816, 108726), (28224, 72484), (36242, 56448), (37632, 54363)]