314829904

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{373}}^1\times {\mathrm{743}}^1$

素因数の和:1195

約数の個数: 40

約数和(自身を含む): 621067392

約数和(自身を除く): 306237488

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 373, 568, 743, 746, 1136, 1486, 1492, 2972, 2984, 5944, 5968, 11888, 26483, 52753, 52966, 105506, 105932, 211012, 211864, 277139, 422024, 423728, 554278, 844048, 1108556, 2217112, 4434224, 19676869, 39353738, 78707476, 157414952, 314829904]

約数ペア:

[(1, 314829904), (2, 157414952), (4, 78707476), (8, 39353738), (16, 19676869), (71, 4434224), (142, 2217112), (284, 1108556), (373, 844048), (568, 554278), (743, 423728), (746, 422024), (1136, 277139), (1486, 211864), (1492, 211012), (2972, 105932), (2984, 105506), (5944, 52966), (5968, 52753), (11888, 26483)]