37804030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 75650400

約数和(自身を除く): 37846370

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 157, 199, 242, 314, 398, 605, 785, 995, 1210, 1570, 1727, 1990, 2189, 3454, 4378, 8635, 10945, 17270, 18997, 21890, 24079, 31243, 37994, 48158, 62486, 94985, 120395, 156215, 189970, 240790, 312430, 343673, 687346, 1718365, 3436730, 3780403, 7560806, 18902015, 37804030]

約数ペア:

[(1, 37804030), (2, 18902015), (5, 7560806), (10, 3780403), (11, 3436730), (22, 1718365), (55, 687346), (110, 343673), (121, 312430), (157, 240790), (199, 189970), (242, 156215), (314, 120395), (398, 94985), (605, 62486), (785, 48158), (995, 37994), (1210, 31243), (1570, 24079), (1727, 21890), (1990, 18997), (2189, 17270), (3454, 10945), (4378, 8635)]