537535488

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{3571}}^1$

素因数の和:3608

約数の個数: 132

約数和(自身を含む): 1667109552

約数和(自身を除く): 1129574064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1024, 1176, 1344, 1536, 1568, 1792, 2352, 2688, 3072, 3136, 3571, 3584, 4704, 5376, 6272, 7142, 7168, 9408, 10713, 10752, 12544, 14284, 18816, 21426, 21504, 24997, 25088, 28568, 37632, 42852, 49994, 50176, 57136, 74991, 75264, 85704, 99988, 114272, 149982, 150528, 171408, 174979, 199976, 228544, 299964, 342816, 349958, 399952, 457088, 524937, 599928, 685632, 699916, 799904, 914176, 1049874, 1199856, 1371264, 1399832, 1599808, 1828352, 2099748, 2399712, 2742528, 2799664, 3199616, 3656704, 4199496, 4799424, 5485056, 5599328, 6399232, 8398992, 9598848, 10970112, 11198656, 12798464, 16797984, 19197696, 22397312, 25596928, 33595968, 38395392, 44794624, 67191936, 76790784, 89589248, 134383872, 179178496, 268767744, 537535488]

約数ペア:

[(1, 537535488), (2, 268767744), (3, 179178496), (4, 134383872), (6, 89589248), (7, 76790784), (8, 67191936), (12, 44794624), (14, 38395392), (16, 33595968), (21, 25596928), (24, 22397312), (28, 19197696), (32, 16797984), (42, 12798464), (48, 11198656), (49, 10970112), (56, 9598848), (64, 8398992), (84, 6399232), (96, 5599328), (98, 5485056), (112, 4799424), (128, 4199496), (147, 3656704), (168, 3199616), (192, 2799664), (196, 2742528), (224, 2399712), (256, 2099748), (294, 1828352), (336, 1599808), (384, 1399832), (392, 1371264), (448, 1199856), (512, 1049874), (588, 914176), (672, 799904), (768, 699916), (784, 685632), (896, 599928), (1024, 524937), (1176, 457088), (1344, 399952), (1536, 349958), (1568, 342816), (1792, 299964), (2352, 228544), (2688, 199976), (3072, 174979), (3136, 171408), (3571, 150528), (3584, 149982), (4704, 114272), (5376, 99988), (6272, 85704), (7142, 75264), (7168, 74991), (9408, 57136), (10713, 50176), (10752, 49994), (12544, 42852), (14284, 37632), (18816, 28568), (21426, 25088), (21504, 24997)]