286925568

素因数分解:

$2^8\times 3^1\times {\mathrm{547}}^1\times {\mathrm{683}}^1$

素因数の和:1249

約数の個数: 72

約数和(自身を含む): 766156608

約数和(自身を除く): 479231040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 547, 683, 768, 1094, 1366, 1641, 2049, 2188, 2732, 3282, 4098, 4376, 5464, 6564, 8196, 8752, 10928, 13128, 16392, 17504, 21856, 26256, 32784, 35008, 43712, 52512, 65568, 70016, 87424, 105024, 131136, 140032, 174848, 210048, 262272, 373601, 420096, 524544, 747202, 1120803, 1494404, 2241606, 2988808, 4483212, 5977616, 8966424, 11955232, 17932848, 23910464, 35865696, 47820928, 71731392, 95641856, 143462784, 286925568]

約数ペア:

[(1, 286925568), (2, 143462784), (3, 95641856), (4, 71731392), (6, 47820928), (8, 35865696), (12, 23910464), (16, 17932848), (24, 11955232), (32, 8966424), (48, 5977616), (64, 4483212), (96, 2988808), (128, 2241606), (192, 1494404), (256, 1120803), (384, 747202), (547, 524544), (683, 420096), (768, 373601), (1094, 262272), (1366, 210048), (1641, 174848), (2049, 140032), (2188, 131136), (2732, 105024), (3282, 87424), (4098, 70016), (4376, 65568), (5464, 52512), (6564, 43712), (8196, 35008), (8752, 32784), (10928, 26256), (13128, 21856), (16392, 17504)]