389052288

素因数分解:

$2^7\times 3^3\times {\mathrm{112573}}^1$

素因数の和:112596

約数の個数: 64

約数和(自身を含む): 1148254800

約数和(自身を除く): 759202512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 112573, 225146, 337719, 450292, 675438, 900584, 1013157, 1350876, 1801168, 2026314, 2701752, 3039471, 3602336, 4052628, 5403504, 6078942, 7204672, 8105256, 10807008, 12157884, 14409344, 16210512, 21614016, 24315768, 32421024, 43228032, 48631536, 64842048, 97263072, 129684096, 194526144, 389052288]

約数ペア:

[(1, 389052288), (2, 194526144), (3, 129684096), (4, 97263072), (6, 64842048), (8, 48631536), (9, 43228032), (12, 32421024), (16, 24315768), (18, 21614016), (24, 16210512), (27, 14409344), (32, 12157884), (36, 10807008), (48, 8105256), (54, 7204672), (64, 6078942), (72, 5403504), (96, 4052628), (108, 3602336), (128, 3039471), (144, 2701752), (192, 2026314), (216, 1801168), (288, 1350876), (384, 1013157), (432, 900584), (576, 675438), (864, 450292), (1152, 337719), (1728, 225146), (3456, 112573)]