285535488

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{53113}}^1$

素因数の和:53139

約数の個数: 72

約数和(自身を含む): 868520128

約数和(自身を除く): 582984640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 53113, 106226, 159339, 212452, 318678, 371791, 424904, 637356, 743582, 849808, 1115373, 1274712, 1487164, 1699616, 2230746, 2549424, 2974328, 3399232, 4461492, 5098848, 5948656, 6798464, 8922984, 10197696, 11897312, 13596928, 17845968, 20395392, 23794624, 35691936, 40790784, 47589248, 71383872, 95178496, 142767744, 285535488]

約数ペア:

[(1, 285535488), (2, 142767744), (3, 95178496), (4, 71383872), (6, 47589248), (7, 40790784), (8, 35691936), (12, 23794624), (14, 20395392), (16, 17845968), (21, 13596928), (24, 11897312), (28, 10197696), (32, 8922984), (42, 6798464), (48, 5948656), (56, 5098848), (64, 4461492), (84, 3399232), (96, 2974328), (112, 2549424), (128, 2230746), (168, 1699616), (192, 1487164), (224, 1274712), (256, 1115373), (336, 849808), (384, 743582), (448, 637356), (672, 424904), (768, 371791), (896, 318678), (1344, 212452), (1792, 159339), (2688, 106226), (5376, 53113)]