313614464

素因数分解:

$2^7\times {\mathrm{503}}^1\times {\mathrm{4871}}^1$

素因数の和:5388

約数の個数: 32

約数和(自身を含む): 626149440

約数和(自身を除く): 312534976

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 503, 1006, 2012, 4024, 4871, 8048, 9742, 16096, 19484, 32192, 38968, 64384, 77936, 155872, 311744, 623488, 2450113, 4900226, 9800452, 19600904, 39201808, 78403616, 156807232, 313614464]

約数ペア:

[(1, 313614464), (2, 156807232), (4, 78403616), (8, 39201808), (16, 19600904), (32, 9800452), (64, 4900226), (128, 2450113), (503, 623488), (1006, 311744), (2012, 155872), (4024, 77936), (4871, 64384), (8048, 38968), (9742, 32192), (16096, 19484)]