323643648

素因数分解:

$2^8\times 3^1\times {\mathrm{617}}^1\times {\mathrm{683}}^1$

素因数の和:1319

約数の個数: 72

約数和(自身を含む): 864023328

約数和(自身を除く): 540379680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 617, 683, 768, 1234, 1366, 1851, 2049, 2468, 2732, 3702, 4098, 4936, 5464, 7404, 8196, 9872, 10928, 14808, 16392, 19744, 21856, 29616, 32784, 39488, 43712, 59232, 65568, 78976, 87424, 118464, 131136, 157952, 174848, 236928, 262272, 421411, 473856, 524544, 842822, 1264233, 1685644, 2528466, 3371288, 5056932, 6742576, 10113864, 13485152, 20227728, 26970304, 40455456, 53940608, 80910912, 107881216, 161821824, 323643648]

約数ペア:

[(1, 323643648), (2, 161821824), (3, 107881216), (4, 80910912), (6, 53940608), (8, 40455456), (12, 26970304), (16, 20227728), (24, 13485152), (32, 10113864), (48, 6742576), (64, 5056932), (96, 3371288), (128, 2528466), (192, 1685644), (256, 1264233), (384, 842822), (617, 524544), (683, 473856), (768, 421411), (1234, 262272), (1366, 236928), (1851, 174848), (2049, 157952), (2468, 131136), (2732, 118464), (3702, 87424), (4098, 78976), (4936, 65568), (5464, 59232), (7404, 43712), (8196, 39488), (9872, 32784), (10928, 29616), (14808, 21856), (16392, 19744)]