38268320

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10399}}^1$

素因数の和:10437

約数の個数: 48

約数和(自身を含む): 94348800

約数和(自身を除く): 56080480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 10399, 20798, 41596, 51995, 83192, 103990, 166384, 207980, 239177, 332768, 415960, 478354, 831920, 956708, 1195885, 1663840, 1913416, 2391770, 3826832, 4783540, 7653664, 9567080, 19134160, 38268320]

約数ペア:

[(1, 38268320), (2, 19134160), (4, 9567080), (5, 7653664), (8, 4783540), (10, 3826832), (16, 2391770), (20, 1913416), (23, 1663840), (32, 1195885), (40, 956708), (46, 831920), (80, 478354), (92, 415960), (115, 332768), (160, 239177), (184, 207980), (230, 166384), (368, 103990), (460, 83192), (736, 51995), (920, 41596), (1840, 20798), (3680, 10399)]