285019392

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{53017}}^1$

素因数の和:53043

約数の個数: 72

約数和(自身を含む): 866950336

約数和(自身を除く): 581930944

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, 53017, 106034, 159051, 212068, 318102, 371119, 424136, 636204, 742238, 848272, 1113357, 1272408, 1484476, 1696544, 2226714, 2544816, 2968952, 3393088, 4453428, 5089632, 5937904, 6786176, 8906856, 10179264, 11875808, 13572352, 17813712, 20358528, 23751616, 35627424, 40717056, 47503232, 71254848, 95006464, 142509696, 285019392]

約数ペア:

[(1, 285019392), (2, 142509696), (3, 95006464), (4, 71254848), (6, 47503232), (7, 40717056), (8, 35627424), (12, 23751616), (14, 20358528), (16, 17813712), (21, 13572352), (24, 11875808), (28, 10179264), (32, 8906856), (42, 6786176), (48, 5937904), (56, 5089632), (64, 4453428), (84, 3393088), (96, 2968952), (112, 2544816), (128, 2226714), (168, 1696544), (192, 1484476), (224, 1272408), (256, 1113357), (336, 848272), (384, 742238), (448, 636204), (672, 424136), (768, 371119), (896, 318102), (1344, 212068), (1792, 159051), (2688, 106034), (5376, 53017)]