320111232

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{119089}}^1$

素因数の和:119113

約数の個数: 64

約数和(自身を含む): 971774400

約数和(自身を除く): 651663168

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, 336, 384, 448, 672, 896, 1344, 2688, 119089, 238178, 357267, 476356, 714534, 833623, 952712, 1429068, 1667246, 1905424, 2500869, 2858136, 3334492, 3810848, 5001738, 5716272, 6668984, 7621696, 10003476, 11432544, 13337968, 15243392, 20006952, 22865088, 26675936, 40013904, 45730176, 53351872, 80027808, 106703744, 160055616, 320111232]

約数ペア:

[(1, 320111232), (2, 160055616), (3, 106703744), (4, 80027808), (6, 53351872), (7, 45730176), (8, 40013904), (12, 26675936), (14, 22865088), (16, 20006952), (21, 15243392), (24, 13337968), (28, 11432544), (32, 10003476), (42, 7621696), (48, 6668984), (56, 5716272), (64, 5001738), (84, 3810848), (96, 3334492), (112, 2858136), (128, 2500869), (168, 1905424), (192, 1667246), (224, 1429068), (336, 952712), (384, 833623), (448, 714534), (672, 476356), (896, 357267), (1344, 238178), (2688, 119089)]