387861504

素因数分解:

$2^{10}\times 3^1\times {\mathrm{126257}}^1$

素因数の和:126280

約数の個数: 44

約数和(自身を含む): 1033800504

約数和(自身を除く): 645939000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 126257, 252514, 378771, 505028, 757542, 1010056, 1515084, 2020112, 3030168, 4040224, 6060336, 8080448, 12120672, 16160896, 24241344, 32321792, 48482688, 64643584, 96965376, 129287168, 193930752, 387861504]

約数ペア:

[(1, 387861504), (2, 193930752), (3, 129287168), (4, 96965376), (6, 64643584), (8, 48482688), (12, 32321792), (16, 24241344), (24, 16160896), (32, 12120672), (48, 8080448), (64, 6060336), (96, 4040224), (128, 3030168), (192, 2020112), (256, 1515084), (384, 1010056), (512, 757542), (768, 505028), (1024, 378771), (1536, 252514), (3072, 126257)]