1308481536

素因数分解:

$2^{11}\times 3^1\times {\mathrm{212969}}^1$

素因数の和:212994

約数の個数: 48

約数和(自身を含む): 3488448600

約数和(自身を除く): 2179967064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 6144, 212969, 425938, 638907, 851876, 1277814, 1703752, 2555628, 3407504, 5111256, 6815008, 10222512, 13630016, 20445024, 27260032, 40890048, 54520064, 81780096, 109040128, 163560192, 218080256, 327120384, 436160512, 654240768, 1308481536]

約数ペア:

[(1, 1308481536), (2, 654240768), (3, 436160512), (4, 327120384), (6, 218080256), (8, 163560192), (12, 109040128), (16, 81780096), (24, 54520064), (32, 40890048), (48, 27260032), (64, 20445024), (96, 13630016), (128, 10222512), (192, 6815008), (256, 5111256), (384, 3407504), (512, 2555628), (768, 1703752), (1024, 1277814), (1536, 851876), (2048, 638907), (3072, 425938), (6144, 212969)]